259304898

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{1583}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 541956096

約数和(自身を除く): 282651198

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1187, 1583, 2374, 3166, 3561, 4749, 7122, 9498, 27301, 36409, 54602, 72818, 81903, 109227, 163806, 218454, 1879021, 3758042, 5637063, 11274126, 43217483, 86434966, 129652449, 259304898]

約数ペア:

[(1, 259304898), (2, 129652449), (3, 86434966), (6, 43217483), (23, 11274126), (46, 5637063), (69, 3758042), (138, 1879021), (1187, 218454), (1583, 163806), (2374, 109227), (3166, 81903), (3561, 72818), (4749, 54602), (7122, 36409), (9498, 27301)]