205056436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{207547}}^1$

素因数の和:207583

約数の個数: 24

約数和(自身を含む): 406794080

約数和(自身を除く): 201737644

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 207547, 415094, 830188, 2698111, 3943393, 5396222, 7886786, 10792444, 15773572, 51264109, 102528218, 205056436]

約数ペア:

[(1, 205056436), (2, 102528218), (4, 51264109), (13, 15773572), (19, 10792444), (26, 7886786), (38, 5396222), (52, 3943393), (76, 2698111), (247, 830188), (494, 415094), (988, 207547)]