168033764

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{9749}}^1$

素因数の和:9923

約数の個数: 24

約数和(自身を含む): 305760000

約数和(自身を除く): 137726236

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 556, 4309, 8618, 9749, 17236, 19498, 38996, 302219, 604438, 1208876, 1355111, 2710222, 5420444, 42008441, 84016882, 168033764]

約数ペア:

[(1, 168033764), (2, 84016882), (4, 42008441), (31, 5420444), (62, 2710222), (124, 1355111), (139, 1208876), (278, 604438), (556, 302219), (4309, 38996), (8618, 19498), (9749, 17236)]