201089581055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{955363}}^1$

素因数の和:955511

約数の個数: 32

約数和(自身を含む): 272393383680

約数和(自身を除く): 71303802625

約数列:

[1, 5, 11, 43, 55, 89, 215, 445, 473, 979, 2365, 3827, 4895, 19135, 42097, 210485, 955363, 4776815, 10508993, 41080609, 52544965, 85027307, 205403045, 425136535, 451886699, 935300377, 2259433495, 3656174201, 4676501885, 18280871005, 40217916211, 201089581055]

約数ペア:

[(1, 201089581055), (5, 40217916211), (11, 18280871005), (43, 4676501885), (55, 3656174201), (89, 2259433495), (215, 935300377), (445, 451886699), (473, 425136535), (979, 205403045), (2365, 85027307), (3827, 52544965), (4895, 41080609), (19135, 10508993), (42097, 4776815), (210485, 955363)]