211313614

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{5477}}^1$

素因数の和:5771

約数の個数: 16

約数和(自身を含む): 321843456

約数和(自身を除く): 110529842

約数列:

[1, 2, 101, 191, 202, 382, 5477, 10954, 19291, 38582, 553177, 1046107, 1106354, 2092214, 105656807, 211313614]

約数ペア:

[(1, 211313614), (2, 105656807), (101, 2092214), (191, 1106354), (202, 1046107), (382, 553177), (5477, 38582), (10954, 19291)]