312449098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{226741}}^1$

素因数の和:226809

約数の個数: 16

約数和(自身を含む): 514250856

約数和(自身を除く): 201801758

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 226741, 453482, 2947633, 5895266, 12017273, 24034546, 156224549, 312449098]

約数ペア:

[(1, 312449098), (2, 156224549), (13, 24034546), (26, 12017273), (53, 5895266), (106, 2947633), (689, 453482), (1378, 226741)]