224404496

素因数分解:

$2^4\times {\mathrm{157}}^2\times {\mathrm{569}}^1$

素因数の和:891

約数の個数: 30

約数和(自身を含む): 438339690

約数和(自身を除く): 213935194

約数列:

[1, 2, 4, 8, 16, 157, 314, 569, 628, 1138, 1256, 2276, 2512, 4552, 9104, 24649, 49298, 89333, 98596, 178666, 197192, 357332, 394384, 714664, 1429328, 14025281, 28050562, 56101124, 112202248, 224404496]

約数ペア:

[(1, 224404496), (2, 112202248), (4, 56101124), (8, 28050562), (16, 14025281), (157, 1429328), (314, 714664), (569, 394384), (628, 357332), (1138, 197192), (1256, 178666), (2276, 98596), (2512, 89333), (4552, 49298), (9104, 24649)]