1203251968

素因数分解:

$2^8\times {\mathrm{4700203}}^1$

素因数の和:4700219

約数の個数: 18

約数和(自身を含む): 2401804244

約数和(自身を除く): 1198552276

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 4700203, 9400406, 18800812, 37601624, 75203248, 150406496, 300812992, 601625984, 1203251968]

約数ペア:

[(1, 1203251968), (2, 601625984), (4, 300812992), (8, 150406496), (16, 75203248), (32, 37601624), (64, 18800812), (128, 9400406), (256, 4700203)]