201415715

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{17341}}^1$

素因数の和:17470

約数の個数: 16

約数和(自身を含む): 254719296

約数和(自身を除く): 53303581

約数列:

[1, 5, 23, 101, 115, 505, 2323, 11615, 17341, 86705, 398843, 1751441, 1994215, 8757205, 40283143, 201415715]

約数ペア:

[(1, 201415715), (5, 40283143), (23, 8757205), (101, 1994215), (115, 1751441), (505, 398843), (2323, 86705), (11615, 17341)]