201213005

素因数分解:

$5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{32117}}^1$

素因数の和:32308

約数の個数: 16

約数和(自身を含む): 277499520

約数和(自身を除く): 76286515

約数列:

[1, 5, 7, 35, 179, 895, 1253, 6265, 32117, 160585, 224819, 1124095, 5748943, 28744715, 40242601, 201213005]

約数ペア:

[(1, 201213005), (5, 40242601), (7, 28744715), (35, 5748943), (179, 1124095), (895, 224819), (1253, 160585), (6265, 32117)]