199392912

素因数分解:

$2^4\times 3^2\times {\mathrm{1384673}}^1$

素因数の和:1384687

約数の個数: 30

約数和(自身を含む): 558023622

約数和(自身を除く): 358630710

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1384673, 2769346, 4154019, 5538692, 8308038, 11077384, 12462057, 16616076, 22154768, 24924114, 33232152, 49848228, 66464304, 99696456, 199392912]

約数ペア:

[(1, 199392912), (2, 99696456), (3, 66464304), (4, 49848228), (6, 33232152), (8, 24924114), (9, 22154768), (12, 16616076), (16, 12462057), (18, 11077384), (24, 8308038), (36, 5538692), (48, 4154019), (72, 2769346), (144, 1384673)]