118978884

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{541}}^1$

素因数の和:741

約数の個数: 72

約数和(自身を含む): 310728600

約数和(自身を除く): 191749716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 149, 164, 246, 298, 369, 447, 492, 541, 596, 738, 894, 1082, 1341, 1476, 1623, 1788, 2164, 2682, 3246, 4869, 5364, 6109, 6492, 9738, 12218, 18327, 19476, 22181, 24436, 36654, 44362, 54981, 66543, 73308, 80609, 88724, 109962, 133086, 161218, 199629, 219924, 241827, 266172, 322436, 399258, 483654, 725481, 798516, 967308, 1450962, 2901924, 3304969, 6609938, 9914907, 13219876, 19829814, 29744721, 39659628, 59489442, 118978884]

約数ペア:

[(1, 118978884), (2, 59489442), (3, 39659628), (4, 29744721), (6, 19829814), (9, 13219876), (12, 9914907), (18, 6609938), (36, 3304969), (41, 2901924), (82, 1450962), (123, 967308), (149, 798516), (164, 725481), (246, 483654), (298, 399258), (369, 322436), (447, 266172), (492, 241827), (541, 219924), (596, 199629), (738, 161218), (894, 133086), (1082, 109962), (1341, 88724), (1476, 80609), (1623, 73308), (1788, 66543), (2164, 54981), (2682, 44362), (3246, 36654), (4869, 24436), (5364, 22181), (6109, 19476), (6492, 18327), (9738, 12218)]