231808504

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{281321}}^1$

素因数の和:281430

約数の個数: 16

約数和(自身を含む): 438862320

約数和(自身を除く): 207053816

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 281321, 562642, 1125284, 2250568, 28976063, 57952126, 115904252, 231808504]

約数ペア:

[(1, 231808504), (2, 115904252), (4, 57952126), (8, 28976063), (103, 2250568), (206, 1125284), (412, 562642), (824, 281321)]