130310984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{22283}}^1$

素因数の和:22349

約数の個数: 32

約数和(自身を含む): 264733920

約数和(自身を除く): 134422936

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 22283, 44566, 89132, 178264, 378811, 757622, 958169, 1515244, 1916338, 3030488, 3832676, 7665352, 16288873, 32577746, 65155492, 130310984]

約数ペア:

[(1, 130310984), (2, 65155492), (4, 32577746), (8, 16288873), (17, 7665352), (34, 3832676), (43, 3030488), (68, 1916338), (86, 1515244), (136, 958169), (172, 757622), (344, 378811), (731, 178264), (1462, 89132), (2924, 44566), (5848, 22283)]