309036048

素因数分解:

$2^4\times 3^1\times {\mathrm{6438251}}^1$

素因数の和:6438262

約数の個数: 20

約数和(自身を含む): 798343248

約数和(自身を除く): 489307200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6438251, 12876502, 19314753, 25753004, 38629506, 51506008, 77259012, 103012016, 154518024, 309036048]

約数ペア:

[(1, 309036048), (2, 154518024), (3, 103012016), (4, 77259012), (6, 51506008), (8, 38629506), (12, 25753004), (16, 19314753), (24, 12876502), (48, 6438251)]