201443874

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{213847}}^1$

素因数の和:214009

約数の個数: 16

約数和(自身を含む): 405455808

約数和(自身を除く): 204011934

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 213847, 427694, 641541, 1283082, 33573979, 67147958, 100721937, 201443874]

約数ペア:

[(1, 201443874), (2, 100721937), (3, 67147958), (6, 33573979), (157, 1283082), (314, 641541), (471, 427694), (942, 213847)]