201147018

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{81967}}^1$

素因数の和:82381

約数の個数: 16

約数和(自身を含む): 403282560

約数和(自身を除く): 202135542

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 81967, 163934, 245901, 491802, 33524503, 67049006, 100573509, 201147018]

約数ペア:

[(1, 201147018), (2, 100573509), (3, 67049006), (6, 33524503), (409, 491802), (818, 245901), (1227, 163934), (2454, 81967)]