357588008

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{997}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 679039200

約数和(自身を除く): 321451192

約数列:

[1, 2, 4, 8, 107, 214, 419, 428, 838, 856, 997, 1676, 1994, 3352, 3988, 7976, 44833, 89666, 106679, 179332, 213358, 358664, 417743, 426716, 835486, 853432, 1670972, 3341944, 44698501, 89397002, 178794004, 357588008]

約数ペア:

[(1, 357588008), (2, 178794004), (4, 89397002), (8, 44698501), (107, 3341944), (214, 1670972), (419, 853432), (428, 835486), (838, 426716), (856, 417743), (997, 358664), (1676, 213358), (1994, 179332), (3352, 106679), (3988, 89666), (7976, 44833)]