200771473

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 240711912

約数和(自身を除く): 39940439

約数列:

[1, 7, 49, 53, 97, 371, 679, 797, 2597, 4753, 5141, 5579, 35987, 39053, 42241, 77309, 251909, 295687, 541163, 2069809, 3788141, 4097377, 28681639, 200771473]

約数ペア:

[(1, 200771473), (7, 28681639), (49, 4097377), (53, 3788141), (97, 2069809), (371, 541163), (679, 295687), (797, 251909), (2597, 77309), (4753, 42241), (5141, 39053), (5579, 35987)]