223182290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{4639}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 426954240

約数和(自身を除く): 203771950

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 566, 1415, 2830, 4639, 4811, 9278, 9622, 23195, 24055, 46390, 48110, 78863, 157726, 394315, 788630, 1312837, 2625674, 6564185, 13128370, 22318229, 44636458, 111591145, 223182290]

約数ペア:

[(1, 223182290), (2, 111591145), (5, 44636458), (10, 22318229), (17, 13128370), (34, 6564185), (85, 2625674), (170, 1312837), (283, 788630), (566, 394315), (1415, 157726), (2830, 78863), (4639, 48110), (4811, 46390), (9278, 24055), (9622, 23195)]