132385180

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{93229}}^1$

素因数の和:93309

約数の個数: 24

約数和(自身を含む): 281927520

約数和(自身を除く): 149542340

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 93229, 186458, 372916, 466145, 932290, 1864580, 6619259, 13238518, 26477036, 33096295, 66192590, 132385180]

約数ペア:

[(1, 132385180), (2, 66192590), (4, 33096295), (5, 26477036), (10, 13238518), (20, 6619259), (71, 1864580), (142, 932290), (284, 466145), (355, 372916), (710, 186458), (1420, 93229)]