196780244548

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{1523}}^1\times {\mathrm{142297}}^1$

素因数の和:144051

約数の個数: 24

約数和(自身を含む): 346111994592

約数和(自身を除く): 149331750044

約数列:

[1, 2, 4, 227, 454, 908, 1523, 3046, 6092, 142297, 284594, 345721, 569188, 691442, 1382884, 32301419, 64602838, 129205676, 216718331, 433436662, 866873324, 49195061137, 98390122274, 196780244548]

約数ペア:

[(1, 196780244548), (2, 98390122274), (4, 49195061137), (227, 866873324), (454, 433436662), (908, 216718331), (1523, 129205676), (3046, 64602838), (6092, 32301419), (142297, 1382884), (284594, 691442), (345721, 569188)]