204645100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{186041}}^1$

素因数の和:186066

約数の個数: 36

約数和(自身を含む): 484453368

約数和(自身を除く): 279808268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 186041, 372082, 744164, 930205, 1860410, 2046451, 3720820, 4092902, 4651025, 8185804, 9302050, 10232255, 18604100, 20464510, 40929020, 51161275, 102322550, 204645100]

約数ペア:

[(1, 204645100), (2, 102322550), (4, 51161275), (5, 40929020), (10, 20464510), (11, 18604100), (20, 10232255), (22, 9302050), (25, 8185804), (44, 4651025), (50, 4092902), (55, 3720820), (100, 2046451), (110, 1860410), (220, 930205), (275, 744164), (550, 372082), (1100, 186041)]