348540942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{16087}}^1$

素因数の和:16272

約数の個数: 32

約数和(自身を含む): 732068352

約数和(自身を除く): 383527410

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 3611, 7222, 10833, 16087, 21666, 32174, 48261, 96522, 370001, 740002, 1110003, 2220006, 2525659, 5051318, 7576977, 15153954, 58090157, 116180314, 174270471, 348540942]

約数ペア:

[(1, 348540942), (2, 174270471), (3, 116180314), (6, 58090157), (23, 15153954), (46, 7576977), (69, 5051318), (138, 2525659), (157, 2220006), (314, 1110003), (471, 740002), (942, 370001), (3611, 96522), (7222, 48261), (10833, 32174), (16087, 21666)]