202434892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{242147}}^1$

素因数の和:242181

約数の個数: 24

約数和(自身を含む): 406808640

約数和(自身を除く): 204373748

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 242147, 484294, 968588, 2663617, 4600793, 5327234, 9201586, 10654468, 18403172, 50608723, 101217446, 202434892]

約数ペア:

[(1, 202434892), (2, 101217446), (4, 50608723), (11, 18403172), (19, 10654468), (22, 9201586), (38, 5327234), (44, 4600793), (76, 2663617), (209, 968588), (418, 484294), (836, 242147)]