97693948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{201847}}^1$

素因数の和:201873

約数の個数: 18

約数和(自身を含む): 187920488

約数和(自身を除く): 90226540

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 201847, 403694, 807388, 2220317, 4440634, 8881268, 24423487, 48846974, 97693948]

約数ペア:

[(1, 97693948), (2, 48846974), (4, 24423487), (11, 8881268), (22, 4440634), (44, 2220317), (121, 807388), (242, 403694), (484, 201847)]