231380710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{123733}}^1$

素因数の和:123768

約数の個数: 32

約数和(自身を含む): 481077792

約数和(自身を除く): 249697082

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 123733, 247466, 618665, 1237330, 1361063, 2103461, 2722126, 4206922, 6805315, 10517305, 13610630, 21034610, 23138071, 46276142, 115690355, 231380710]

約数ペア:

[(1, 231380710), (2, 115690355), (5, 46276142), (10, 23138071), (11, 21034610), (17, 13610630), (22, 10517305), (34, 6805315), (55, 4206922), (85, 2722126), (110, 2103461), (170, 1361063), (187, 1237330), (374, 618665), (935, 247466), (1870, 123733)]