201460847

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{19753}}^1$

素因数の和:19838

約数の個数: 16

約数和(自身を含む): 242737152

約数和(自身を除く): 41276305

約数列:

[1, 7, 31, 47, 217, 329, 1457, 10199, 19753, 138271, 612343, 928391, 4286401, 6498737, 28780121, 201460847]

約数ペア:

[(1, 201460847), (7, 28780121), (31, 6498737), (47, 4286401), (217, 928391), (329, 612343), (1457, 138271), (10199, 19753)]