193852015

素因数分解:

$5^1\times 7^1\times {\mathrm{2269}}^1\times {\mathrm{2441}}^1$

素因数の和:4722

約数の個数: 16

約数和(自身を含む): 266080320

約数和(自身を除く): 72228305

約数列:

[1, 5, 7, 35, 2269, 2441, 11345, 12205, 15883, 17087, 79415, 85435, 5538629, 27693145, 38770403, 193852015]

約数ペア:

[(1, 193852015), (5, 38770403), (7, 27693145), (35, 5538629), (2269, 85435), (2441, 79415), (11345, 17087), (12205, 15883)]