191503793

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 234057600

約数和(自身を除く): 42553807

約数列:

[1, 13, 17, 19, 59, 221, 247, 323, 767, 773, 1003, 1121, 4199, 10049, 13039, 13141, 14573, 14687, 19057, 45607, 170833, 190931, 247741, 249679, 592891, 775319, 866533, 3245827, 10079147, 11264929, 14731061, 191503793]

約数ペア:

[(1, 191503793), (13, 14731061), (17, 11264929), (19, 10079147), (59, 3245827), (221, 866533), (247, 775319), (323, 592891), (767, 249679), (773, 247741), (1003, 190931), (1121, 170833), (4199, 45607), (10049, 19057), (13039, 14687), (13141, 14573)]