201402799

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 219864960

約数和(自身を除く): 18462161

約数列:

[1, 13, 139, 227, 491, 1807, 2951, 6383, 31553, 68249, 111457, 410189, 887237, 1448941, 15492523, 201402799]

約数ペア:

[(1, 201402799), (13, 15492523), (139, 1448941), (227, 887237), (491, 410189), (1807, 111457), (2951, 68249), (6383, 31553)]