209041968

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{24061}}^1$

素因数の和:24253

約数の個数: 40

約数和(自身を含む): 543031216

約数和(自身を除く): 333989248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 24061, 48122, 72183, 96244, 144366, 192488, 288732, 384976, 577464, 1154928, 4355041, 8710082, 13065123, 17420164, 26130246, 34840328, 52260492, 69680656, 104520984, 209041968]

約数ペア:

[(1, 209041968), (2, 104520984), (3, 69680656), (4, 52260492), (6, 34840328), (8, 26130246), (12, 17420164), (16, 13065123), (24, 8710082), (48, 4355041), (181, 1154928), (362, 577464), (543, 384976), (724, 288732), (1086, 192488), (1448, 144366), (2172, 96244), (2896, 72183), (4344, 48122), (8688, 24061)]