408066194

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{25261}}^1$

素因数の和:25501

約数の個数: 16

約数和(自身を含む): 630236376

約数和(自身を除く): 222170182

約数列:

[1, 2, 41, 82, 197, 394, 8077, 16154, 25261, 50522, 1035701, 2071402, 4976417, 9952834, 204033097, 408066194]

約数ペア:

[(1, 408066194), (2, 204033097), (41, 9952834), (82, 4976417), (197, 2071402), (394, 1035701), (8077, 50522), (16154, 25261)]