201140500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{36571}}^1$

素因数の和:36601

約数の個数: 48

約数和(自身を含む): 479239488

約数和(自身を除く): 278098988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 36571, 73142, 146284, 182855, 365710, 402281, 731420, 804562, 914275, 1609124, 1828550, 2011405, 3657100, 4022810, 4571375, 8045620, 9142750, 10057025, 18285500, 20114050, 40228100, 50285125, 100570250, 201140500]

約数ペア:

[(1, 201140500), (2, 100570250), (4, 50285125), (5, 40228100), (10, 20114050), (11, 18285500), (20, 10057025), (22, 9142750), (25, 8045620), (44, 4571375), (50, 4022810), (55, 3657100), (100, 2011405), (110, 1828550), (125, 1609124), (220, 914275), (250, 804562), (275, 731420), (500, 402281), (550, 365710), (1100, 182855), (1375, 146284), (2750, 73142), (5500, 36571)]