200900454

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{2593}}^1$

素因数の和:2984

約数の個数: 32

約数和(自身を含む): 414002400

約数和(自身を除く): 213101946

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 349, 698, 1047, 2094, 2593, 5186, 7779, 12913, 15558, 25826, 38739, 77478, 95941, 191882, 287823, 575646, 904957, 1809914, 2714871, 5429742, 33483409, 66966818, 100450227, 200900454]

約数ペア:

[(1, 200900454), (2, 100450227), (3, 66966818), (6, 33483409), (37, 5429742), (74, 2714871), (111, 1809914), (222, 904957), (349, 575646), (698, 287823), (1047, 191882), (2094, 95941), (2593, 77478), (5186, 38739), (7779, 25826), (12913, 15558)]