172241352

素因数分解:

$2^3\times 3^2\times {\mathrm{409}}^1\times {\mathrm{5849}}^1$

素因数の和:6270

約数の個数: 48

約数和(自身を含む): 467707500

約数和(自身を除く): 295466148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 409, 818, 1227, 1636, 2454, 3272, 3681, 4908, 5849, 7362, 9816, 11698, 14724, 17547, 23396, 29448, 35094, 46792, 52641, 70188, 105282, 140376, 210564, 421128, 2392241, 4784482, 7176723, 9568964, 14353446, 19137928, 21530169, 28706892, 43060338, 57413784, 86120676, 172241352]

約数ペア:

[(1, 172241352), (2, 86120676), (3, 57413784), (4, 43060338), (6, 28706892), (8, 21530169), (9, 19137928), (12, 14353446), (18, 9568964), (24, 7176723), (36, 4784482), (72, 2392241), (409, 421128), (818, 210564), (1227, 140376), (1636, 105282), (2454, 70188), (3272, 52641), (3681, 46792), (4908, 35094), (5849, 29448), (7362, 23396), (9816, 17547), (11698, 14724)]