390096048

素因数分解:

$2^4\times 3^1\times {\mathrm{8127001}}^1$

素因数の和:8127012

約数の個数: 20

約数和(自身を含む): 1007748248

約数和(自身を除く): 617652200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8127001, 16254002, 24381003, 32508004, 48762006, 65016008, 97524012, 130032016, 195048024, 390096048]

約数ペア:

[(1, 390096048), (2, 195048024), (3, 130032016), (4, 97524012), (6, 65016008), (8, 48762006), (12, 32508004), (16, 24381003), (24, 16254002), (48, 8127001)]