313393140946

素因数分解:

$2^1\times {\mathrm{1223}}^1\times {\mathrm{1451}}^1\times {\mathrm{88301}}^1$

素因数の和:90977

約数の個数: 16

約数和(自身を含む): 470803658688

約数和(自身を除く): 157410517742

約数列:

[1, 2, 1223, 1451, 2446, 2902, 88301, 176602, 1774573, 3549146, 107992123, 128124751, 215984246, 256249502, 156696570473, 313393140946]

約数ペア:

[(1, 313393140946), (2, 156696570473), (1223, 256249502), (1451, 215984246), (2446, 128124751), (2902, 107992123), (88301, 3549146), (176602, 1774573)]