201371896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{1657}}^1$

素因数の和:3055

約数の個数: 32

約数和(自身を含む): 412444080

約数和(自身を除く): 211072184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1381, 1657, 2762, 3314, 5524, 6628, 11048, 13256, 15191, 18227, 30382, 36454, 60764, 72908, 121528, 145816, 2288317, 4576634, 9153268, 18306536, 25171487, 50342974, 100685948, 201371896]

約数ペア:

[(1, 201371896), (2, 100685948), (4, 50342974), (8, 25171487), (11, 18306536), (22, 9153268), (44, 4576634), (88, 2288317), (1381, 145816), (1657, 121528), (2762, 72908), (3314, 60764), (5524, 36454), (6628, 30382), (11048, 18227), (13256, 15191)]