118199484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 342451200

約数和(自身を除く): 224251716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 79, 92, 117, 138, 139, 156, 158, 207, 234, 237, 276, 278, 299, 316, 414, 417, 468, 474, 556, 598, 711, 828, 834, 897, 948, 1027, 1196, 1251, 1422, 1668, 1794, 1807, 1817, 2054, 2502, 2691, 2844, 3081, 3197, 3588, 3614, 3634, 4108, 5004, 5382, 5421, 5451, 6162, 6394, 7228, 7268, 9243, 9591, 10764, 10842, 10902, 10981, 12324, 12788, 16263, 16353, 18486, 19182, 21684, 21804, 21962, 23621, 28773, 32526, 32706, 32943, 36972, 38364, 41561, 43924, 47242, 57546, 65052, 65412, 65886, 70863, 83122, 94484, 98829, 115092, 124683, 131772, 141726, 142753, 166244, 197658, 212589, 249366, 252563, 283452, 285506, 374049, 395316, 425178, 428259, 498732, 505126, 571012, 748098, 757689, 850356, 856518, 1010252, 1284777, 1496196, 1515378, 1713036, 2273067, 2569554, 3030756, 3283319, 4546134, 5139108, 6566638, 9092268, 9849957, 13133276, 19699914, 29549871, 39399828, 59099742, 118199484]

約数ペア:

[(1, 118199484), (2, 59099742), (3, 39399828), (4, 29549871), (6, 19699914), (9, 13133276), (12, 9849957), (13, 9092268), (18, 6566638), (23, 5139108), (26, 4546134), (36, 3283319), (39, 3030756), (46, 2569554), (52, 2273067), (69, 1713036), (78, 1515378), (79, 1496196), (92, 1284777), (117, 1010252), (138, 856518), (139, 850356), (156, 757689), (158, 748098), (207, 571012), (234, 505126), (237, 498732), (276, 428259), (278, 425178), (299, 395316), (316, 374049), (414, 285506), (417, 283452), (468, 252563), (474, 249366), (556, 212589), (598, 197658), (711, 166244), (828, 142753), (834, 141726), (897, 131772), (948, 124683), (1027, 115092), (1196, 98829), (1251, 94484), (1422, 83122), (1668, 70863), (1794, 65886), (1807, 65412), (1817, 65052), (2054, 57546), (2502, 47242), (2691, 43924), (2844, 41561), (3081, 38364), (3197, 36972), (3588, 32943), (3614, 32706), (3634, 32526), (4108, 28773), (5004, 23621), (5382, 21962), (5421, 21804), (5451, 21684), (6162, 19182), (6394, 18486), (7228, 16353), (7268, 16263), (9243, 12788), (9591, 12324), (10764, 10981), (10842, 10902)]