210888976

素因数分解:

$2^4\times {\mathrm{3571}}^1\times {\mathrm{3691}}^1$

素因数の和:7270

約数の個数: 20

約数和(自身を含む): 408822544

約数和(自身を除く): 197933568

約数列:

[1, 2, 4, 8, 16, 3571, 3691, 7142, 7382, 14284, 14764, 28568, 29528, 57136, 59056, 13180561, 26361122, 52722244, 105444488, 210888976]

約数ペア:

[(1, 210888976), (2, 105444488), (4, 52722244), (8, 26361122), (16, 13180561), (3571, 59056), (3691, 57136), (7142, 29528), (7382, 28568), (14284, 14764)]