125821852

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{373}}^1\times {\mathrm{499}}^1$

素因数の和:902

約数の個数: 36

約数和(自身を含む): 239547000

約数和(自身を除く): 113725148

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 373, 499, 676, 746, 998, 1492, 1996, 4849, 6487, 9698, 12974, 19396, 25948, 63037, 84331, 126074, 168662, 186127, 252148, 337324, 372254, 744508, 2419651, 4839302, 9678604, 31455463, 62910926, 125821852]

約数ペア:

[(1, 125821852), (2, 62910926), (4, 31455463), (13, 9678604), (26, 4839302), (52, 2419651), (169, 744508), (338, 372254), (373, 337324), (499, 252148), (676, 186127), (746, 168662), (998, 126074), (1492, 84331), (1996, 63037), (4849, 25948), (6487, 19396), (9698, 12974)]