200705896

素因数分解:

$2^3\times {\mathrm{881}}^1\times {\mathrm{28477}}^1$

素因数の和:29364

約数の個数: 16

約数和(自身を含む): 376763940

約数和(自身を除く): 176058044

約数列:

[1, 2, 4, 8, 881, 1762, 3524, 7048, 28477, 56954, 113908, 227816, 25088237, 50176474, 100352948, 200705896]

約数ペア:

[(1, 200705896), (2, 100352948), (4, 50176474), (8, 25088237), (881, 227816), (1762, 113908), (3524, 56954), (7048, 28477)]