197762292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 673650432

約数和(自身を除く): 475888140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 53, 63, 67, 68, 78, 84, 91, 102, 106, 117, 119, 126, 134, 153, 156, 159, 182, 201, 204, 212, 221, 234, 238, 252, 268, 273, 306, 318, 357, 364, 371, 402, 442, 468, 469, 476, 477, 546, 603, 612, 636, 663, 689, 714, 742, 804, 819, 871, 884, 901, 938, 954, 1071, 1092, 1113, 1139, 1206, 1326, 1378, 1407, 1428, 1484, 1547, 1638, 1742, 1802, 1876, 1908, 1989, 2067, 2142, 2226, 2278, 2412, 2613, 2652, 2703, 2756, 2814, 3094, 3276, 3339, 3417, 3484, 3551, 3604, 3978, 4134, 4221, 4284, 4452, 4556, 4641, 4823, 5226, 5406, 5628, 6097, 6188, 6201, 6307, 6678, 6834, 7102, 7839, 7956, 7973, 8109, 8268, 8442, 9282, 9646, 10251, 10452, 10653, 10812, 11713, 12194, 12402, 12614, 13356, 13668, 13923, 14204, 14469, 14807, 15678, 15946, 16218, 16884, 18291, 18564, 18921, 19292, 20502, 21306, 23426, 23919, 24388, 24804, 24857, 25228, 27846, 28938, 29614, 31356, 31892, 31959, 32436, 35139, 36582, 37842, 41004, 42612, 43407, 44421, 46163, 46852, 47838, 49714, 54873, 55692, 56763, 57876, 59228, 60367, 63918, 70278, 71757, 73164, 74571, 75684, 81991, 86814, 88842, 92326, 95676, 99428, 103649, 105417, 109746, 113526, 120734, 127836, 133263, 138489, 140556, 143514, 149142, 163982, 173628, 177684, 181101, 184652, 207298, 210834, 219492, 223713, 227052, 241468, 245973, 266526, 276978, 287028, 298284, 310947, 323141, 327964, 362202, 414596, 415467, 421668, 422569, 447426, 491946, 533052, 543303, 553956, 621894, 646282, 724404, 737919, 784771, 830934, 845138, 894852, 932841, 969423, 983892, 1086606, 1243788, 1267707, 1292564, 1475838, 1569542, 1661868, 1690276, 1865682, 1938846, 2173212, 2354313, 2535414, 2908269, 2951676, 3139084, 3731364, 3803121, 3877692, 4708626, 5070828, 5493397, 5816538, 7062939, 7606242, 9417252, 10986794, 11633076, 14125878, 15212484, 16480191, 21973588, 28251756, 32960382, 49440573, 65920764, 98881146, 197762292]

約数ペア:

[(1, 197762292), (2, 98881146), (3, 65920764), (4, 49440573), (6, 32960382), (7, 28251756), (9, 21973588), (12, 16480191), (13, 15212484), (14, 14125878), (17, 11633076), (18, 10986794), (21, 9417252), (26, 7606242), (28, 7062939), (34, 5816538), (36, 5493397), (39, 5070828), (42, 4708626), (51, 3877692), (52, 3803121), (53, 3731364), (63, 3139084), (67, 2951676), (68, 2908269), (78, 2535414), (84, 2354313), (91, 2173212), (102, 1938846), (106, 1865682), (117, 1690276), (119, 1661868), (126, 1569542), (134, 1475838), (153, 1292564), (156, 1267707), (159, 1243788), (182, 1086606), (201, 983892), (204, 969423), (212, 932841), (221, 894852), (234, 845138), (238, 830934), (252, 784771), (268, 737919), (273, 724404), (306, 646282), (318, 621894), (357, 553956), (364, 543303), (371, 533052), (402, 491946), (442, 447426), (468, 422569), (469, 421668), (476, 415467), (477, 414596), (546, 362202), (603, 327964), (612, 323141), (636, 310947), (663, 298284), (689, 287028), (714, 276978), (742, 266526), (804, 245973), (819, 241468), (871, 227052), (884, 223713), (901, 219492), (938, 210834), (954, 207298), (1071, 184652), (1092, 181101), (1113, 177684), (1139, 173628), (1206, 163982), (1326, 149142), (1378, 143514), (1407, 140556), (1428, 138489), (1484, 133263), (1547, 127836), (1638, 120734), (1742, 113526), (1802, 109746), (1876, 105417), (1908, 103649), (1989, 99428), (2067, 95676), (2142, 92326), (2226, 88842), (2278, 86814), (2412, 81991), (2613, 75684), (2652, 74571), (2703, 73164), (2756, 71757), (2814, 70278), (3094, 63918), (3276, 60367), (3339, 59228), (3417, 57876), (3484, 56763), (3551, 55692), (3604, 54873), (3978, 49714), (4134, 47838), (4221, 46852), (4284, 46163), (4452, 44421), (4556, 43407), (4641, 42612), (4823, 41004), (5226, 37842), (5406, 36582), (5628, 35139), (6097, 32436), (6188, 31959), (6201, 31892), (6307, 31356), (6678, 29614), (6834, 28938), (7102, 27846), (7839, 25228), (7956, 24857), (7973, 24804), (8109, 24388), (8268, 23919), (8442, 23426), (9282, 21306), (9646, 20502), (10251, 19292), (10452, 18921), (10653, 18564), (10812, 18291), (11713, 16884), (12194, 16218), (12402, 15946), (12614, 15678), (13356, 14807), (13668, 14469), (13923, 14204)]