109619845780

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{51224227}}^1$

素因数の和:51224343

約数の個数: 24

約数和(自身を含む): 232353098208

約数和(自身を除く): 122733252428

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 51224227, 102448454, 204896908, 256121135, 512242270, 1024484540, 5480992289, 10961984578, 21923969156, 27404961445, 54809922890, 109619845780]

約数ペア:

[(1, 109619845780), (2, 54809922890), (4, 27404961445), (5, 21923969156), (10, 10961984578), (20, 5480992289), (107, 1024484540), (214, 512242270), (428, 256121135), (535, 204896908), (1070, 102448454), (2140, 51224227)]