201350672

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1607}}^1$

素因数の和:1847

約数の個数: 40

約数和(自身を含む): 401974272

約数和(自身を除く): 200623600

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 191, 328, 382, 656, 764, 1528, 1607, 3056, 3214, 6428, 7831, 12856, 15662, 25712, 31324, 62648, 65887, 125296, 131774, 263548, 306937, 527096, 613874, 1054192, 1227748, 2455496, 4910992, 12584417, 25168834, 50337668, 100675336, 201350672]

約数ペア:

[(1, 201350672), (2, 100675336), (4, 50337668), (8, 25168834), (16, 12584417), (41, 4910992), (82, 2455496), (164, 1227748), (191, 1054192), (328, 613874), (382, 527096), (656, 306937), (764, 263548), (1528, 131774), (1607, 125296), (3056, 65887), (3214, 62648), (6428, 31324), (7831, 25712), (12856, 15662)]