102198580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{464539}}^1$

素因数の和:464559

約数の個数: 24

約数和(自身を含む): 234128160

約数和(自身を除く): 131929580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 464539, 929078, 1858156, 2322695, 4645390, 5109929, 9290780, 10219858, 20439716, 25549645, 51099290, 102198580]

約数ペア:

[(1, 102198580), (2, 51099290), (4, 25549645), (5, 20439716), (10, 10219858), (11, 9290780), (20, 5109929), (22, 4645390), (44, 2322695), (55, 1858156), (110, 929078), (220, 464539)]