221448522

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{696379}}^1$

素因数の和:696437

約数の個数: 16

約数和(自身を含む): 451254240

約数和(自身を除く): 229805718

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 696379, 1392758, 2089137, 4178274, 36908087, 73816174, 110724261, 221448522]

約数ペア:

[(1, 221448522), (2, 110724261), (3, 73816174), (6, 36908087), (53, 4178274), (106, 2089137), (159, 1392758), (318, 696379)]