101028016

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{17491}}^1$

素因数の和:17537

約数の個数: 30

約数和(自身を含む): 206598012

約数和(自身を除く): 105569996

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 17491, 34982, 69964, 139928, 279856, 332329, 664658, 1329316, 2658632, 5317264, 6314251, 12628502, 25257004, 50514008, 101028016]

約数ペア:

[(1, 101028016), (2, 50514008), (4, 25257004), (8, 12628502), (16, 6314251), (19, 5317264), (38, 2658632), (76, 1329316), (152, 664658), (304, 332329), (361, 279856), (722, 139928), (1444, 69964), (2888, 34982), (5776, 17491)]