200870546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{739}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 332467200

約数和(自身を除く): 131596654

約数列:

[1, 2, 19, 23, 38, 46, 311, 437, 622, 739, 874, 1478, 5909, 7153, 11818, 14041, 14306, 16997, 28082, 33994, 135907, 229829, 271814, 322943, 459658, 645886, 4366751, 5286067, 8733502, 10572134, 100435273, 200870546]

約数ペア:

[(1, 200870546), (2, 100435273), (19, 10572134), (23, 8733502), (38, 5286067), (46, 4366751), (311, 645886), (437, 459658), (622, 322943), (739, 271814), (874, 229829), (1478, 135907), (5909, 33994), (7153, 28082), (11818, 16997), (14041, 14306)]