99375880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{146141}}^1$

素因数の和:146169

約数の個数: 32

約数和(自身を含む): 236750040

約数和(自身を除く): 137374160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 146141, 292282, 584564, 730705, 1169128, 1461410, 2484397, 2922820, 4968794, 5845640, 9937588, 12421985, 19875176, 24843970, 49687940, 99375880]

約数ペア:

[(1, 99375880), (2, 49687940), (4, 24843970), (5, 19875176), (8, 12421985), (10, 9937588), (17, 5845640), (20, 4968794), (34, 2922820), (40, 2484397), (68, 1461410), (85, 1169128), (136, 730705), (170, 584564), (340, 292282), (680, 146141)]