259121566186

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{124219351}}^1$

素因数の和:124219509

約数の個数: 16

約数和(自身を含む): 447189667200

約数和(自身を除く): 188068101014

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 124219351, 248438702, 869535457, 1739070914, 18508683299, 37017366598, 129560783093, 259121566186]

約数ペア:

[(1, 259121566186), (2, 129560783093), (7, 37017366598), (14, 18508683299), (149, 1739070914), (298, 869535457), (1043, 248438702), (2086, 124219351)]