140973834

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{228113}}^1$

素因数の和:228221

約数の個数: 16

約数和(自身を含む): 284686272

約数和(自身を除く): 143712438

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 228113, 456226, 684339, 1368678, 23495639, 46991278, 70486917, 140973834]

約数ペア:

[(1, 140973834), (2, 70486917), (3, 46991278), (6, 23495639), (103, 1368678), (206, 684339), (309, 456226), (618, 228113)]