214614035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{727}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 286820352

約数和(自身を除く): 72206317

約数列:

[1, 5, 17, 23, 85, 115, 151, 391, 727, 755, 1955, 2567, 3473, 3635, 12359, 12835, 16721, 17365, 59041, 61795, 83605, 109777, 284257, 295205, 548885, 1421285, 1866209, 2524871, 9331045, 12624355, 42922807, 214614035]

約数ペア:

[(1, 214614035), (5, 42922807), (17, 12624355), (23, 9331045), (85, 2524871), (115, 1866209), (151, 1421285), (391, 548885), (727, 295205), (755, 284257), (1955, 109777), (2567, 83605), (3473, 61795), (3635, 59041), (12359, 17365), (12835, 16721)]