331301812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{881}}^1\times {\mathrm{2293}}^1$

素因数の和:3219

約数の個数: 24

約数和(自身を含む): 594852552

約数和(自身を除く): 263550740

約数列:

[1, 2, 4, 41, 82, 164, 881, 1762, 2293, 3524, 4586, 9172, 36121, 72242, 94013, 144484, 188026, 376052, 2020133, 4040266, 8080532, 82825453, 165650906, 331301812]

約数ペア:

[(1, 331301812), (2, 165650906), (4, 82825453), (41, 8080532), (82, 4040266), (164, 2020133), (881, 376052), (1762, 188026), (2293, 144484), (3524, 94013), (4586, 72242), (9172, 36121)]