201318721952

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5612141}}^1$

素因数の和:5612229

約数の個数: 48

約数和(自身を含む): 424277935200

約数和(自身を除く): 222959213248

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1888, 2242, 4484, 8968, 17936, 35872, 5612141, 11224282, 22448564, 44897128, 89794256, 106630679, 179588512, 213261358, 331116319, 426522716, 662232638, 853045432, 1324465276, 1706090864, 2648930552, 3412181728, 5297861104, 6291210061, 10595722208, 12582420122, 25164840244, 50329680488, 100659360976, 201318721952]

約数ペア:

[(1, 201318721952), (2, 100659360976), (4, 50329680488), (8, 25164840244), (16, 12582420122), (19, 10595722208), (32, 6291210061), (38, 5297861104), (59, 3412181728), (76, 2648930552), (118, 1706090864), (152, 1324465276), (236, 853045432), (304, 662232638), (472, 426522716), (608, 331116319), (944, 213261358), (1121, 179588512), (1888, 106630679), (2242, 89794256), (4484, 44897128), (8968, 22448564), (17936, 11224282), (35872, 5612141)]