202115939036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{18217}}^1\times {\mathrm{252157}}^1$

素因数の和:270389

約数の個数: 24

約数和(自身を含む): 385880413296

約数和(自身を除く): 183764474260

約数列:

[1, 2, 4, 11, 22, 44, 18217, 36434, 72868, 200387, 252157, 400774, 504314, 801548, 1008628, 2773727, 5547454, 11094908, 4593544069, 9187088138, 18374176276, 50528984759, 101057969518, 202115939036]

約数ペア:

[(1, 202115939036), (2, 101057969518), (4, 50528984759), (11, 18374176276), (22, 9187088138), (44, 4593544069), (18217, 11094908), (36434, 5547454), (72868, 2773727), (200387, 1008628), (252157, 801548), (400774, 504314)]