211324962

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{2957}}^1$

素因数の和:3282

約数の個数: 32

約数和(自身を含む): 434187072

約数和(自身を除く): 222862110

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 277, 554, 831, 1662, 2957, 5914, 8871, 11911, 17742, 23822, 35733, 71466, 127151, 254302, 381453, 762906, 819089, 1638178, 2457267, 4914534, 35220827, 70441654, 105662481, 211324962]

約数ペア:

[(1, 211324962), (2, 105662481), (3, 70441654), (6, 35220827), (43, 4914534), (86, 2457267), (129, 1638178), (258, 819089), (277, 762906), (554, 381453), (831, 254302), (1662, 127151), (2957, 71466), (5914, 35733), (8871, 23822), (11911, 17742)]