101145220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2753}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 233186688

約数和(自身を除く): 132041468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 167, 220, 334, 668, 835, 1670, 1837, 2753, 3340, 3674, 5506, 7348, 9185, 11012, 13765, 18370, 27530, 30283, 36740, 55060, 60566, 121132, 151415, 302830, 459751, 605660, 919502, 1839004, 2298755, 4597510, 5057261, 9195020, 10114522, 20229044, 25286305, 50572610, 101145220]

約数ペア:

[(1, 101145220), (2, 50572610), (4, 25286305), (5, 20229044), (10, 10114522), (11, 9195020), (20, 5057261), (22, 4597510), (44, 2298755), (55, 1839004), (110, 919502), (167, 605660), (220, 459751), (334, 302830), (668, 151415), (835, 121132), (1670, 60566), (1837, 55060), (2753, 36740), (3340, 30283), (3674, 27530), (5506, 18370), (7348, 13765), (9185, 11012)]