201992742008

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{319608769}}^1$

素因数の和:319608854

約数の個数: 16

約数和(自身を含む): 383530524000

約数和(自身を除く): 181537781992

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 319608769, 639217538, 1278435076, 2556870152, 25249092751, 50498185502, 100996371004, 201992742008]

約数ペア:

[(1, 201992742008), (2, 100996371004), (4, 50498185502), (8, 25249092751), (79, 2556870152), (158, 1278435076), (316, 639217538), (632, 319608769)]