322399984

素因数分解:

$2^4\times {\mathrm{2029}}^1\times {\mathrm{9931}}^1$

素因数の和:11968

約数の個数: 20

約数和(自身を含む): 625020760

約数和(自身を除く): 302620776

約数列:

[1, 2, 4, 8, 16, 2029, 4058, 8116, 9931, 16232, 19862, 32464, 39724, 79448, 158896, 20149999, 40299998, 80599996, 161199992, 322399984]

約数ペア:

[(1, 322399984), (2, 161199992), (4, 80599996), (8, 40299998), (16, 20149999), (2029, 158896), (4058, 79448), (8116, 39724), (9931, 32464), (16232, 19862)]