217342432

素因数分解:

$2^5\times {\mathrm{1291}}^1\times {\mathrm{5261}}^1$

素因数の和:6562

約数の個数: 24

約数和(自身を含む): 428305752

約数和(自身を除く): 210963320

約数列:

[1, 2, 4, 8, 16, 32, 1291, 2582, 5164, 5261, 10328, 10522, 20656, 21044, 41312, 42088, 84176, 168352, 6791951, 13583902, 27167804, 54335608, 108671216, 217342432]

約数ペア:

[(1, 217342432), (2, 108671216), (4, 54335608), (8, 27167804), (16, 13583902), (32, 6791951), (1291, 168352), (2582, 84176), (5164, 42088), (5261, 41312), (10328, 21044), (10522, 20656)]