210002354

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{3559}}^1$

素因数の和:3905

約数の個数: 16

約数和(自身を含む): 318776640

約数和(自身を除く): 108774286

約数列:

[1, 2, 163, 181, 326, 362, 3559, 7118, 29503, 59006, 580117, 644179, 1160234, 1288358, 105001177, 210002354]

約数ペア:

[(1, 210002354), (2, 105001177), (163, 1288358), (181, 1160234), (326, 644179), (362, 580117), (3559, 59006), (7118, 29503)]