172070008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{41603}}^1$

素因数の和:41667

約数の個数: 32

約数和(自身を含む): 359458560

約数和(自身を除く): 187388552

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 41603, 83206, 166412, 332824, 457633, 915266, 1830532, 1955341, 3661064, 3910682, 7821364, 15642728, 21508751, 43017502, 86035004, 172070008]

約数ペア:

[(1, 172070008), (2, 86035004), (4, 43017502), (8, 21508751), (11, 15642728), (22, 7821364), (44, 3910682), (47, 3661064), (88, 1955341), (94, 1830532), (188, 915266), (376, 457633), (517, 332824), (1034, 166412), (2068, 83206), (4136, 41603)]