187732088

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{81199}}^1$

素因数の和:81239

約数の個数: 24

約数和(自身を含む): 373926000

約数和(自身を除く): 186193912

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 81199, 162398, 324796, 649592, 1380383, 2760766, 5521532, 11043064, 23466511, 46933022, 93866044, 187732088]

約数ペア:

[(1, 187732088), (2, 93866044), (4, 46933022), (8, 23466511), (17, 11043064), (34, 5521532), (68, 2760766), (136, 1380383), (289, 649592), (578, 324796), (1156, 162398), (2312, 81199)]