118853008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{239623}}^1$

素因数の和:239662

約数の個数: 20

約数和(自身を含む): 237707008

約数和(自身を除く): 118854000

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 239623, 479246, 958492, 1916984, 3833968, 7428313, 14856626, 29713252, 59426504, 118853008]

約数ペア:

[(1, 118853008), (2, 59426504), (4, 29713252), (8, 14856626), (16, 7428313), (31, 3833968), (62, 1916984), (124, 958492), (248, 479246), (496, 239623)]