201355259

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 36

約数和(自身を含む): 254085480

約数和(自身を除く): 52730221

約数列:

[1, 7, 17, 49, 59, 119, 241, 289, 413, 833, 1003, 1687, 2023, 2891, 4097, 7021, 11809, 14161, 14219, 17051, 28679, 49147, 69649, 99533, 119357, 200753, 241723, 487543, 696731, 835499, 1692061, 3412801, 4109291, 11844427, 28765037, 201355259]

約数ペア:

[(1, 201355259), (7, 28765037), (17, 11844427), (49, 4109291), (59, 3412801), (119, 1692061), (241, 835499), (289, 696731), (413, 487543), (833, 241723), (1003, 200753), (1687, 119357), (2023, 99533), (2891, 69649), (4097, 49147), (7021, 28679), (11809, 17051), (14161, 14219)]