201359826148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{547}}^1\times {\mathrm{18979}}^1$

素因数の和:19916

約数の個数: 48

約数和(自身を含む): 381218918080

約数和(自身を除く): 179859091932

約数列:

[1, 2, 4, 13, 26, 52, 373, 547, 746, 1094, 1492, 2188, 4849, 7111, 9698, 14222, 18979, 19396, 28444, 37958, 75916, 204031, 246727, 408062, 493454, 816124, 986908, 2652403, 5304806, 7079167, 10381513, 10609612, 14158334, 20763026, 28316668, 41526052, 92029171, 134959669, 184058342, 269919338, 368116684, 539838676, 3872304349, 7744608698, 15489217396, 50339956537, 100679913074, 201359826148]

約数ペア:

[(1, 201359826148), (2, 100679913074), (4, 50339956537), (13, 15489217396), (26, 7744608698), (52, 3872304349), (373, 539838676), (547, 368116684), (746, 269919338), (1094, 184058342), (1492, 134959669), (2188, 92029171), (4849, 41526052), (7111, 28316668), (9698, 20763026), (14222, 14158334), (18979, 10609612), (19396, 10381513), (28444, 7079167), (37958, 5304806), (75916, 2652403), (204031, 986908), (246727, 816124), (408062, 493454)]