202318972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2975279}}^1$

素因数の和:2975300

約数の個数: 12

約数和(自身を含む): 374885280

約数和(自身を除く): 172566308

約数列:

[1, 2, 4, 17, 34, 68, 2975279, 5950558, 11901116, 50579743, 101159486, 202318972]

約数ペア:

[(1, 202318972), (2, 101159486), (4, 50579743), (17, 11901116), (34, 5950558), (68, 2975279)]