127910642

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{633221}}^1$

素因数の和:633324

約数の個数: 8

約数和(自身を含む): 193765932

約数和(自身を除く): 65855290

約数列:

[1, 2, 101, 202, 633221, 1266442, 63955321, 127910642]

約数ペア:

[(1, 127910642), (2, 63955321), (101, 1266442), (202, 633221)]