88349620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{232499}}^1$

素因数の和:232527

約数の個数: 24

約数和(自身を含む): 195300000

約数和(自身を除く): 106950380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 232499, 464998, 929996, 1162495, 2324990, 4417481, 4649980, 8834962, 17669924, 22087405, 44174810, 88349620]

約数ペア:

[(1, 88349620), (2, 44174810), (4, 22087405), (5, 17669924), (10, 8834962), (19, 4649980), (20, 4417481), (38, 2324990), (76, 1162495), (95, 929996), (190, 464998), (380, 232499)]