201274106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{25343}}^1$

素因数の和:25394

約数の個数: 24

約数和(自身を含む): 347618304

約数和(自身を除く): 146344198

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 25343, 50686, 278773, 481517, 557546, 963034, 5296687, 9148823, 10593374, 18297646, 100637053, 201274106]

約数ペア:

[(1, 201274106), (2, 100637053), (11, 18297646), (19, 10593374), (22, 9148823), (38, 5296687), (209, 963034), (361, 557546), (418, 481517), (722, 278773), (3971, 50686), (7942, 25343)]