204689223649

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2747617}}^1$

素因数の和:2747760

約数の個数: 16

約数和(自身を含む): 221567915520

約数和(自身を除く): 16878691871

約数列:

[1, 23, 41, 79, 943, 1817, 3239, 74497, 2747617, 63195191, 112652297, 217061743, 2591002831, 4992420089, 8899531463, 204689223649]

約数ペア:

[(1, 204689223649), (23, 8899531463), (41, 4992420089), (79, 2591002831), (943, 217061743), (1817, 112652297), (3239, 63195191), (74497, 2747617)]