101771920

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27067}}^1$

素因数の和:27127

約数の個数: 40

約数和(自身を含む): 241663104

約数和(自身を除く): 139891184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 27067, 54134, 108268, 135335, 216536, 270670, 433072, 541340, 1082680, 1272149, 2165360, 2544298, 5088596, 6360745, 10177192, 12721490, 20354384, 25442980, 50885960, 101771920]

約数ペア:

[(1, 101771920), (2, 50885960), (4, 25442980), (5, 20354384), (8, 12721490), (10, 10177192), (16, 6360745), (20, 5088596), (40, 2544298), (47, 2165360), (80, 1272149), (94, 1082680), (188, 541340), (235, 433072), (376, 270670), (470, 216536), (752, 135335), (940, 108268), (1880, 54134), (3760, 27067)]