98133790

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{90031}}^1$

素因数の和:90147

約数の個数: 16

約数和(自身を含む): 178263360

約数和(自身を除く): 80129570

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 90031, 180062, 450155, 900310, 9813379, 19626758, 49066895, 98133790]

約数ペア:

[(1, 98133790), (2, 49066895), (5, 19626758), (10, 9813379), (109, 900310), (218, 450155), (545, 180062), (1090, 90031)]