200963428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{4423}}^1$

素因数の和:4771

約数の個数: 24

約数和(自身を含む): 362449472

約数和(自身を除く): 161486044

約数列:

[1, 2, 4, 37, 74, 148, 307, 614, 1228, 4423, 8846, 11359, 17692, 22718, 45436, 163651, 327302, 654604, 1357861, 2715722, 5431444, 50240857, 100481714, 200963428]

約数ペア:

[(1, 200963428), (2, 100481714), (4, 50240857), (37, 5431444), (74, 2715722), (148, 1357861), (307, 654604), (614, 327302), (1228, 163651), (4423, 45436), (8846, 22718), (11359, 17692)]