121225344

素因数分解:

$2^7\times 3^1\times {\mathrm{315691}}^1$

素因数の和:315708

約数の個数: 32

約数和(自身を含む): 322005840

約数和(自身を除く): 200780496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 315691, 631382, 947073, 1262764, 1894146, 2525528, 3788292, 5051056, 7576584, 10102112, 15153168, 20204224, 30306336, 40408448, 60612672, 121225344]

約数ペア:

[(1, 121225344), (2, 60612672), (3, 40408448), (4, 30306336), (6, 20204224), (8, 15153168), (12, 10102112), (16, 7576584), (24, 5051056), (32, 3788292), (48, 2525528), (64, 1894146), (96, 1262764), (128, 947073), (192, 631382), (384, 315691)]