220333932

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 739694592

約数和(自身を除く): 519360660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 47, 52, 53, 54, 63, 78, 81, 84, 91, 94, 106, 108, 117, 126, 141, 156, 159, 162, 182, 188, 189, 212, 234, 243, 252, 273, 282, 318, 324, 329, 351, 364, 371, 378, 423, 468, 477, 486, 546, 564, 567, 611, 636, 658, 689, 702, 742, 756, 819, 846, 954, 972, 987, 1053, 1092, 1113, 1134, 1222, 1269, 1316, 1378, 1404, 1431, 1484, 1638, 1692, 1701, 1833, 1908, 1974, 2067, 2106, 2226, 2268, 2444, 2457, 2491, 2538, 2756, 2862, 2961, 3159, 3276, 3339, 3402, 3666, 3807, 3948, 4134, 4212, 4277, 4293, 4452, 4823, 4914, 4982, 5076, 5499, 5724, 5922, 6201, 6318, 6678, 6804, 7332, 7371, 7473, 7614, 8268, 8554, 8586, 8883, 9646, 9828, 9964, 10017, 10998, 11421, 11844, 12402, 12636, 12831, 12879, 13356, 14469, 14742, 14946, 15228, 16497, 17108, 17172, 17437, 17766, 18603, 19292, 20034, 21996, 22113, 22419, 22842, 24804, 25662, 25758, 26649, 28938, 29484, 29892, 30051, 32383, 32994, 34874, 35532, 37206, 38493, 40068, 43407, 44226, 44838, 45684, 49491, 51324, 51516, 52311, 53298, 55809, 57876, 60102, 64766, 65988, 67257, 69748, 74412, 76986, 79947, 86814, 88452, 89676, 90153, 97149, 98982, 104622, 106596, 111618, 115479, 120204, 129532, 130221, 134514, 148473, 153972, 156933, 159894, 167427, 173628, 180306, 194298, 197964, 201771, 209244, 223236, 226681, 230958, 260442, 269028, 291447, 296946, 313866, 319788, 334854, 346437, 360612, 388596, 390663, 403542, 453362, 461916, 470799, 520884, 582894, 593892, 605313, 627732, 669708, 680043, 692874, 781326, 807084, 874341, 906724, 941598, 1039311, 1165788, 1171989, 1210626, 1360086, 1385748, 1412397, 1562652, 1748682, 1883196, 2040129, 2078622, 2343978, 2421252, 2623023, 2720172, 2824794, 3497364, 4080258, 4157244, 4237191, 4687956, 5246046, 5649588, 6120387, 7869069, 8160516, 8474382, 10492092, 12240774, 15738138, 16948764, 18361161, 24481548, 31476276, 36722322, 55083483, 73444644, 110166966, 220333932]

約数ペア:

[(1, 220333932), (2, 110166966), (3, 73444644), (4, 55083483), (6, 36722322), (7, 31476276), (9, 24481548), (12, 18361161), (13, 16948764), (14, 15738138), (18, 12240774), (21, 10492092), (26, 8474382), (27, 8160516), (28, 7869069), (36, 6120387), (39, 5649588), (42, 5246046), (47, 4687956), (52, 4237191), (53, 4157244), (54, 4080258), (63, 3497364), (78, 2824794), (81, 2720172), (84, 2623023), (91, 2421252), (94, 2343978), (106, 2078622), (108, 2040129), (117, 1883196), (126, 1748682), (141, 1562652), (156, 1412397), (159, 1385748), (162, 1360086), (182, 1210626), (188, 1171989), (189, 1165788), (212, 1039311), (234, 941598), (243, 906724), (252, 874341), (273, 807084), (282, 781326), (318, 692874), (324, 680043), (329, 669708), (351, 627732), (364, 605313), (371, 593892), (378, 582894), (423, 520884), (468, 470799), (477, 461916), (486, 453362), (546, 403542), (564, 390663), (567, 388596), (611, 360612), (636, 346437), (658, 334854), (689, 319788), (702, 313866), (742, 296946), (756, 291447), (819, 269028), (846, 260442), (954, 230958), (972, 226681), (987, 223236), (1053, 209244), (1092, 201771), (1113, 197964), (1134, 194298), (1222, 180306), (1269, 173628), (1316, 167427), (1378, 159894), (1404, 156933), (1431, 153972), (1484, 148473), (1638, 134514), (1692, 130221), (1701, 129532), (1833, 120204), (1908, 115479), (1974, 111618), (2067, 106596), (2106, 104622), (2226, 98982), (2268, 97149), (2444, 90153), (2457, 89676), (2491, 88452), (2538, 86814), (2756, 79947), (2862, 76986), (2961, 74412), (3159, 69748), (3276, 67257), (3339, 65988), (3402, 64766), (3666, 60102), (3807, 57876), (3948, 55809), (4134, 53298), (4212, 52311), (4277, 51516), (4293, 51324), (4452, 49491), (4823, 45684), (4914, 44838), (4982, 44226), (5076, 43407), (5499, 40068), (5724, 38493), (5922, 37206), (6201, 35532), (6318, 34874), (6678, 32994), (6804, 32383), (7332, 30051), (7371, 29892), (7473, 29484), (7614, 28938), (8268, 26649), (8554, 25758), (8586, 25662), (8883, 24804), (9646, 22842), (9828, 22419), (9964, 22113), (10017, 21996), (10998, 20034), (11421, 19292), (11844, 18603), (12402, 17766), (12636, 17437), (12831, 17172), (12879, 17108), (13356, 16497), (14469, 15228), (14742, 14946)]