201993353287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{17551}}^1$

素因数の和:17919

約数の個数: 32

約数和(自身を含む): 228201836544

約数和(自身を除く): 26208483257

約数列:

[1, 11, 47, 113, 197, 517, 1243, 2167, 5311, 9259, 17551, 22261, 58421, 101849, 193061, 244871, 824897, 1046267, 1983263, 3457547, 9073867, 11508937, 21815893, 38033017, 93213361, 162504709, 390702811, 1025346971, 1787551799, 4297730921, 18363032117, 201993353287]

約数ペア:

[(1, 201993353287), (11, 18363032117), (47, 4297730921), (113, 1787551799), (197, 1025346971), (517, 390702811), (1243, 162504709), (2167, 93213361), (5311, 38033017), (9259, 21815893), (17551, 11508937), (22261, 9073867), (58421, 3457547), (101849, 1983263), (193061, 1046267), (244871, 824897)]