221688672

素因数分解:

$2^5\times 3^1\times {\mathrm{2309257}}^1$

素因数の和:2309270

約数の個数: 24

約数和(自身を含む): 581933016

約数和(自身を除く): 360244344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2309257, 4618514, 6927771, 9237028, 13855542, 18474056, 27711084, 36948112, 55422168, 73896224, 110844336, 221688672]

約数ペア:

[(1, 221688672), (2, 110844336), (3, 73896224), (4, 55422168), (6, 36948112), (8, 27711084), (12, 18474056), (16, 13855542), (24, 9237028), (32, 6927771), (48, 4618514), (96, 2309257)]