108405736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{2137}}^1$

素因数の和:2533

約数の個数: 32

約数和(自身を含む): 215895240

約数和(自身を除く): 107489504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 373, 746, 1492, 2137, 2984, 4274, 6341, 8548, 12682, 17096, 25364, 36329, 50728, 72658, 145316, 290632, 797101, 1594202, 3188404, 6376808, 13550717, 27101434, 54202868, 108405736]

約数ペア:

[(1, 108405736), (2, 54202868), (4, 27101434), (8, 13550717), (17, 6376808), (34, 3188404), (68, 1594202), (136, 797101), (373, 290632), (746, 145316), (1492, 72658), (2137, 50728), (2984, 36329), (4274, 25364), (6341, 17096), (8548, 12682)]