201252974

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{7537}}^1$

素因数の和:7644

約数の個数: 24

約数和(自身を含む): 331068960

約数和(自身を除く): 129815986

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 2054, 7537, 13351, 15074, 26702, 97981, 195962, 595423, 1190846, 1273753, 2547506, 7740499, 15480998, 100626487, 201252974]

約数ペア:

[(1, 201252974), (2, 100626487), (13, 15480998), (26, 7740499), (79, 2547506), (158, 1273753), (169, 1190846), (338, 595423), (1027, 195962), (2054, 97981), (7537, 26702), (13351, 15074)]