208184436

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{17471}}^1$

素因数の和:17812

約数の個数: 36

約数和(自身を含む): 527864064

約数和(自身を除く): 319679628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 11916, 17471, 34942, 52413, 69884, 104826, 157239, 209652, 314478, 628956, 5782901, 11565802, 17348703, 23131604, 34697406, 52046109, 69394812, 104092218, 208184436]

約数ペア:

[(1, 208184436), (2, 104092218), (3, 69394812), (4, 52046109), (6, 34697406), (9, 23131604), (12, 17348703), (18, 11565802), (36, 5782901), (331, 628956), (662, 314478), (993, 209652), (1324, 157239), (1986, 104826), (2979, 69884), (3972, 52413), (5958, 34942), (11916, 17471)]