238811665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5099}}^1$

素因数の和:5169

約数の個数: 32

約数和(自身を含む): 330480000

約数和(自身を除く): 91668335

約数列:

[1, 5, 17, 19, 29, 85, 95, 145, 323, 493, 551, 1615, 2465, 2755, 5099, 9367, 25495, 46835, 86683, 96881, 147871, 433415, 484405, 739355, 1646977, 2513807, 2809549, 8234885, 12569035, 14047745, 47762333, 238811665]

約数ペア:

[(1, 238811665), (5, 47762333), (17, 14047745), (19, 12569035), (29, 8234885), (85, 2809549), (95, 2513807), (145, 1646977), (323, 739355), (493, 484405), (551, 433415), (1615, 147871), (2465, 96881), (2755, 86683), (5099, 46835), (9367, 25495)]