327886168810

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{653}}^1\times {\mathrm{252323}}^1$

素因数の和:253182

約数の個数: 32

約数和(自身を含む): 594071625600

約数和(自身を除く): 266185456790

約数列:

[1, 2, 5, 10, 199, 398, 653, 995, 1306, 1990, 3265, 6530, 129947, 252323, 259894, 504646, 649735, 1261615, 1299470, 2523230, 50212277, 100424554, 164766919, 251061385, 329533838, 502122770, 823834595, 1647669190, 32788616881, 65577233762, 163943084405, 327886168810]

約数ペア:

[(1, 327886168810), (2, 163943084405), (5, 65577233762), (10, 32788616881), (199, 1647669190), (398, 823834595), (653, 502122770), (995, 329533838), (1306, 251061385), (1990, 164766919), (3265, 100424554), (6530, 50212277), (129947, 2523230), (252323, 1299470), (259894, 1261615), (504646, 649735)]