127849968

素因数分解:

$2^4\times 3^3\times {\mathrm{295949}}^1$

素因数の和:295966

約数の個数: 40

約数和(自身を含む): 366978000

約数和(自身を除く): 239128032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 295949, 591898, 887847, 1183796, 1775694, 2367592, 2663541, 3551388, 4735184, 5327082, 7102776, 7990623, 10654164, 14205552, 15981246, 21308328, 31962492, 42616656, 63924984, 127849968]

約数ペア:

[(1, 127849968), (2, 63924984), (3, 42616656), (4, 31962492), (6, 21308328), (8, 15981246), (9, 14205552), (12, 10654164), (16, 7990623), (18, 7102776), (24, 5327082), (27, 4735184), (36, 3551388), (48, 2663541), (54, 2367592), (72, 1775694), (108, 1183796), (144, 887847), (216, 591898), (432, 295949)]