245832062

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{197297}}^1$

素因数の和:197395

約数の個数: 16

約数和(自身を含む): 426163680

約数和(自身を除く): 180331618

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 197297, 394594, 1381079, 2762158, 17559433, 35118866, 122916031, 245832062]

約数ペア:

[(1, 245832062), (2, 122916031), (7, 35118866), (14, 17559433), (89, 2762158), (178, 1381079), (623, 394594), (1246, 197297)]