202228448

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{89009}}^1$

素因数の和:89090

約数の個数: 24

約数和(自身を含む): 403749360

約数和(自身を除く): 201520912

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 89009, 178018, 356036, 712072, 1424144, 2848288, 6319639, 12639278, 25278556, 50557112, 101114224, 202228448]

約数ペア:

[(1, 202228448), (2, 101114224), (4, 50557112), (8, 25278556), (16, 12639278), (32, 6319639), (71, 2848288), (142, 1424144), (284, 712072), (568, 356036), (1136, 178018), (2272, 89009)]