201076456

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 442010880

約数和(自身を除く): 240934424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 101, 146, 202, 292, 404, 487, 511, 584, 707, 808, 974, 1022, 1414, 1948, 2044, 2828, 3409, 3896, 4088, 5656, 6818, 7373, 13636, 14746, 27272, 29492, 35551, 49187, 51611, 58984, 71102, 98374, 103222, 142204, 196748, 206444, 248857, 284408, 344309, 393496, 412888, 497714, 688618, 995428, 1377236, 1990856, 2754472, 3590651, 7181302, 14362604, 25134557, 28725208, 50269114, 100538228, 201076456]

約数ペア:

[(1, 201076456), (2, 100538228), (4, 50269114), (7, 28725208), (8, 25134557), (14, 14362604), (28, 7181302), (56, 3590651), (73, 2754472), (101, 1990856), (146, 1377236), (202, 995428), (292, 688618), (404, 497714), (487, 412888), (511, 393496), (584, 344309), (707, 284408), (808, 248857), (974, 206444), (1022, 196748), (1414, 142204), (1948, 103222), (2044, 98374), (2828, 71102), (3409, 58984), (3896, 51611), (4088, 49187), (5656, 35551), (6818, 29492), (7373, 27272), (13636, 14746)]