239570064

素因数分解:

$2^4\times 3^2\times {\mathrm{1663681}}^1$

素因数の和:1663695

約数の個数: 30

約数和(自身を含む): 670463846

約数和(自身を除く): 430893782

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1663681, 3327362, 4991043, 6654724, 9982086, 13309448, 14973129, 19964172, 26618896, 29946258, 39928344, 59892516, 79856688, 119785032, 239570064]

約数ペア:

[(1, 239570064), (2, 119785032), (3, 79856688), (4, 59892516), (6, 39928344), (8, 29946258), (9, 26618896), (12, 19964172), (16, 14973129), (18, 13309448), (24, 9982086), (36, 6654724), (48, 4991043), (72, 3327362), (144, 1663681)]