216234328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{659251}}^1$

素因数の和:659298

約数の個数: 16

約数和(自身を含む): 415328760

約数和(自身を除く): 199094432

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 659251, 1318502, 2637004, 5274008, 27029291, 54058582, 108117164, 216234328]

約数ペア:

[(1, 216234328), (2, 108117164), (4, 54058582), (8, 27029291), (41, 5274008), (82, 2637004), (164, 1318502), (328, 659251)]