198667916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{12539}}^1$

素因数の和:12793

約数の個数: 24

約数和(自身を含む): 369729360

約数和(自身を除く): 171061444

約数列:

[1, 2, 4, 17, 34, 68, 233, 466, 932, 3961, 7922, 12539, 15844, 25078, 50156, 213163, 426326, 852652, 2921587, 5843174, 11686348, 49666979, 99333958, 198667916]

約数ペア:

[(1, 198667916), (2, 99333958), (4, 49666979), (17, 11686348), (34, 5843174), (68, 2921587), (233, 852652), (466, 426326), (932, 213163), (3961, 50156), (7922, 25078), (12539, 15844)]