231931394

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1303}}^1\times {\mathrm{1459}}^1$

素因数の和:2825

約数の個数: 16

約数和(自身を含む): 354114240

約数和(自身を除く): 122182846

約数列:

[1, 2, 61, 122, 1303, 1459, 2606, 2918, 79483, 88999, 158966, 177998, 1901077, 3802154, 115965697, 231931394]

約数ペア:

[(1, 231931394), (2, 115965697), (61, 3802154), (122, 1901077), (1303, 177998), (1459, 158966), (2606, 88999), (2918, 79483)]