201121862

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 324482304

約数和(自身を除く): 123360442

約数列:

[1, 2, 31, 37, 62, 73, 74, 146, 1147, 1201, 2263, 2294, 2402, 2701, 4526, 5402, 37231, 44437, 74462, 83731, 87673, 88874, 167462, 175346, 1377547, 2717863, 2755094, 3243901, 5435726, 6487802, 100560931, 201121862]

約数ペア:

[(1, 201121862), (2, 100560931), (31, 6487802), (37, 5435726), (62, 3243901), (73, 2755094), (74, 2717863), (146, 1377547), (1147, 175346), (1201, 167462), (2263, 88874), (2294, 87673), (2402, 83731), (2701, 74462), (4526, 44437), (5402, 37231)]