194438556

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 180

約数和(自身を含む): 569163672

約数和(自身を除く): 374725116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 67, 78, 81, 106, 108, 117, 134, 156, 159, 162, 169, 201, 212, 234, 268, 318, 324, 338, 351, 402, 468, 477, 507, 603, 636, 676, 689, 702, 804, 871, 954, 1014, 1053, 1206, 1378, 1404, 1431, 1521, 1742, 1809, 1908, 2028, 2067, 2106, 2412, 2613, 2756, 2862, 3042, 3484, 3551, 3618, 4134, 4212, 4293, 4563, 5226, 5427, 5724, 6084, 6201, 7102, 7236, 7839, 8268, 8586, 8957, 9126, 10452, 10653, 10854, 11323, 12402, 13689, 14204, 15678, 17172, 17914, 18252, 18603, 21306, 21708, 22646, 23517, 24804, 26871, 27378, 31356, 31959, 33969, 35828, 37206, 42612, 45292, 46163, 47034, 53742, 54756, 55809, 63918, 67938, 70551, 74412, 80613, 92326, 94068, 95877, 101907, 107484, 111618, 127836, 135876, 138489, 141102, 161226, 184652, 191754, 203814, 223236, 241839, 276978, 282204, 287631, 305721, 322452, 383508, 407628, 415467, 483678, 553956, 575262, 600119, 611442, 725517, 830934, 917163, 967356, 1150524, 1200238, 1222884, 1246401, 1451034, 1661868, 1800357, 1834326, 2400476, 2492802, 2902068, 3600714, 3668652, 3739203, 4985604, 5401071, 7201428, 7478406, 10802142, 14956812, 16203213, 21604284, 32406426, 48609639, 64812852, 97219278, 194438556]

約数ペア:

[(1, 194438556), (2, 97219278), (3, 64812852), (4, 48609639), (6, 32406426), (9, 21604284), (12, 16203213), (13, 14956812), (18, 10802142), (26, 7478406), (27, 7201428), (36, 5401071), (39, 4985604), (52, 3739203), (53, 3668652), (54, 3600714), (67, 2902068), (78, 2492802), (81, 2400476), (106, 1834326), (108, 1800357), (117, 1661868), (134, 1451034), (156, 1246401), (159, 1222884), (162, 1200238), (169, 1150524), (201, 967356), (212, 917163), (234, 830934), (268, 725517), (318, 611442), (324, 600119), (338, 575262), (351, 553956), (402, 483678), (468, 415467), (477, 407628), (507, 383508), (603, 322452), (636, 305721), (676, 287631), (689, 282204), (702, 276978), (804, 241839), (871, 223236), (954, 203814), (1014, 191754), (1053, 184652), (1206, 161226), (1378, 141102), (1404, 138489), (1431, 135876), (1521, 127836), (1742, 111618), (1809, 107484), (1908, 101907), (2028, 95877), (2067, 94068), (2106, 92326), (2412, 80613), (2613, 74412), (2756, 70551), (2862, 67938), (3042, 63918), (3484, 55809), (3551, 54756), (3618, 53742), (4134, 47034), (4212, 46163), (4293, 45292), (4563, 42612), (5226, 37206), (5427, 35828), (5724, 33969), (6084, 31959), (6201, 31356), (7102, 27378), (7236, 26871), (7839, 24804), (8268, 23517), (8586, 22646), (8957, 21708), (9126, 21306), (10452, 18603), (10653, 18252), (10854, 17914), (11323, 17172), (12402, 15678), (13689, 14204)]