90456423682

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1223}}^1\times {\mathrm{266053}}^1$

素因数の和:267417

約数の個数: 16

約数和(自身を含む): 136773040320

約数和(自身を除く): 46316616638

約数列:

[1, 2, 139, 278, 1223, 2446, 169997, 266053, 339994, 532106, 36981367, 73962734, 325382819, 650765638, 45228211841, 90456423682]

約数ペア:

[(1, 90456423682), (2, 45228211841), (139, 650765638), (278, 325382819), (1223, 73962734), (2446, 36981367), (169997, 532106), (266053, 339994)]