220094584

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{519091}}^1$

素因数の和:519150

約数の個数: 16

約数和(自身を含む): 420464520

約数和(自身を除く): 200369936

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 519091, 1038182, 2076364, 4152728, 27511823, 55023646, 110047292, 220094584]

約数ペア:

[(1, 220094584), (2, 110047292), (4, 55023646), (8, 27511823), (53, 4152728), (106, 2076364), (212, 1038182), (424, 519091)]