202218452

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{1607}}^1$

素因数の和:1967

約数の個数: 24

約数和(自身を含む): 358120896

約数和(自身を除く): 155902444

約数列:

[1, 2, 4, 163, 193, 326, 386, 652, 772, 1607, 3214, 6428, 31459, 62918, 125836, 261941, 310151, 523882, 620302, 1047764, 1240604, 50554613, 101109226, 202218452]

約数ペア:

[(1, 202218452), (2, 101109226), (4, 50554613), (163, 1240604), (193, 1047764), (326, 620302), (386, 523882), (652, 310151), (772, 261941), (1607, 125836), (3214, 62918), (6428, 31459)]