242535738

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{17737}}^1$

素因数の和:17838

約数の個数: 32

約数和(自身を含む): 505745856

約数和(自身を除く): 263210118

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 4558, 6837, 13674, 17737, 35474, 53211, 106422, 762691, 940061, 1525382, 1880122, 2288073, 2820183, 4576146, 5640366, 40422623, 80845246, 121267869, 242535738]

約数ペア:

[(1, 242535738), (2, 121267869), (3, 80845246), (6, 40422623), (43, 5640366), (53, 4576146), (86, 2820183), (106, 2288073), (129, 1880122), (159, 1525382), (258, 940061), (318, 762691), (2279, 106422), (4558, 53211), (6837, 35474), (13674, 17737)]