339712218

素因数分解:

$2^1\times 3^4\times {\mathrm{191}}^1\times {\mathrm{10979}}^1$

素因数の和:11184

約数の個数: 40

約数和(自身を含む): 765262080

約数和(自身を除く): 425549862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 382, 573, 1146, 1719, 3438, 5157, 10314, 10979, 15471, 21958, 30942, 32937, 65874, 98811, 197622, 296433, 592866, 889299, 1778598, 2096989, 4193978, 6290967, 12581934, 18872901, 37745802, 56618703, 113237406, 169856109, 339712218]

約数ペア:

[(1, 339712218), (2, 169856109), (3, 113237406), (6, 56618703), (9, 37745802), (18, 18872901), (27, 12581934), (54, 6290967), (81, 4193978), (162, 2096989), (191, 1778598), (382, 889299), (573, 592866), (1146, 296433), (1719, 197622), (3438, 98811), (5157, 65874), (10314, 32937), (10979, 30942), (15471, 21958)]