300969968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1446971}}^1$

素因数の和:1446992

約数の個数: 20

約数和(自身を含む): 627985848

約数和(自身を除く): 327015880

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1446971, 2893942, 5787884, 11575768, 18810623, 23151536, 37621246, 75242492, 150484984, 300969968]

約数ペア:

[(1, 300969968), (2, 150484984), (4, 75242492), (8, 37621246), (13, 23151536), (16, 18810623), (26, 11575768), (52, 5787884), (104, 2893942), (208, 1446971)]