100403828

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{188729}}^1$

素因数の和:188759

約数の個数: 24

約数和(自身を含む): 211377600

約数和(自身を除く): 110973772

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 188729, 377458, 754916, 1321103, 2642206, 3585851, 5284412, 7171702, 14343404, 25100957, 50201914, 100403828]

約数ペア:

[(1, 100403828), (2, 50201914), (4, 25100957), (7, 14343404), (14, 7171702), (19, 5284412), (28, 3585851), (38, 2642206), (76, 1321103), (133, 754916), (266, 377458), (532, 188729)]