133088998180

素因数分解:

$2^2\times 5^1\times {\mathrm{121727}}^1\times {\mathrm{54667}}^1$

素因数の和:176403

約数の個数: 24

約数和(自身を含む): 279494304768

約数和(自身を除く): 146405306588

約数列:

[1, 2, 4, 5, 10, 20, 54667, 109334, 121727, 218668, 243454, 273335, 486908, 546670, 608635, 1093340, 1217270, 2434540, 6654449909, 13308899818, 26617799636, 33272249545, 66544499090, 133088998180]

約数ペア:

[(1, 133088998180), (2, 66544499090), (4, 33272249545), (5, 26617799636), (10, 13308899818), (20, 6654449909), (54667, 2434540), (109334, 1217270), (121727, 1093340), (218668, 608635), (243454, 546670), (273335, 486908)]