207624964

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{1847}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 367899840

約数和(自身を除く): 160274876

約数列:

[1, 2, 4, 157, 179, 314, 358, 628, 716, 1847, 3694, 7388, 28103, 56206, 112412, 289979, 330613, 579958, 661226, 1159916, 1322452, 51906241, 103812482, 207624964]

約数ペア:

[(1, 207624964), (2, 103812482), (4, 51906241), (157, 1322452), (179, 1159916), (314, 661226), (358, 579958), (628, 330613), (716, 289979), (1847, 112412), (3694, 56206), (7388, 28103)]