245840974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{172399}}^1$

素因数の和:172455

約数の個数: 16

約数和(自身を含む): 397209600

約数和(自身を除く): 151368626

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 172399, 344798, 3965177, 5344369, 7930354, 10688738, 122920487, 245840974]

約数ペア:

[(1, 245840974), (2, 122920487), (23, 10688738), (31, 7930354), (46, 5344369), (62, 3965177), (713, 344798), (1426, 172399)]