104481220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{48823}}^1$

素因数の和:48939

約数の個数: 24

約数和(自身を含む): 221465664

約数和(自身を除く): 116984444

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 48823, 97646, 195292, 244115, 488230, 976460, 5224061, 10448122, 20896244, 26120305, 52240610, 104481220]

約数ペア:

[(1, 104481220), (2, 52240610), (4, 26120305), (5, 20896244), (10, 10448122), (20, 5224061), (107, 976460), (214, 488230), (428, 244115), (535, 195292), (1070, 97646), (2140, 48823)]