219486576

素因数分解:

$2^4\times 3^1\times {\mathrm{383}}^1\times {\mathrm{11939}}^1$

素因数の和:12333

約数の個数: 40

約数和(自身を含む): 568535040

約数和(自身を除く): 349048464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383, 766, 1149, 1532, 2298, 3064, 4596, 6128, 9192, 11939, 18384, 23878, 35817, 47756, 71634, 95512, 143268, 191024, 286536, 573072, 4572637, 9145274, 13717911, 18290548, 27435822, 36581096, 54871644, 73162192, 109743288, 219486576]

約数ペア:

[(1, 219486576), (2, 109743288), (3, 73162192), (4, 54871644), (6, 36581096), (8, 27435822), (12, 18290548), (16, 13717911), (24, 9145274), (48, 4572637), (383, 573072), (766, 286536), (1149, 191024), (1532, 143268), (2298, 95512), (3064, 71634), (4596, 47756), (6128, 35817), (9192, 23878), (11939, 18384)]