203021726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{8467}}^1$

素因数の和:9119

約数の個数: 16

約数和(自身を含む): 321106560

約数和(自身を除く): 118084834

約数列:

[1, 2, 19, 38, 631, 1262, 8467, 11989, 16934, 23978, 160873, 321746, 5342677, 10685354, 101510863, 203021726]

約数ペア:

[(1, 203021726), (2, 101510863), (19, 10685354), (38, 5342677), (631, 321746), (1262, 160873), (8467, 23978), (11989, 16934)]