202591873

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 237724200

約数和(自身を除く): 35132327

約数列:

[1, 11, 17, 121, 149, 187, 661, 1639, 2057, 2533, 7271, 11237, 18029, 27863, 79981, 98489, 123607, 306493, 1083379, 1359677, 1674313, 11917169, 18417443, 202591873]

約数ペア:

[(1, 202591873), (11, 18417443), (17, 11917169), (121, 1674313), (149, 1359677), (187, 1083379), (661, 306493), (1639, 123607), (2057, 98489), (2533, 79981), (7271, 27863), (11237, 18029)]