130384872

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{5471}}^1$

素因数の和:5814

約数の個数: 48

約数和(自身を含む): 354257280

約数和(自身を除く): 223872408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5471, 5958, 7944, 10942, 11916, 16413, 21884, 23832, 32826, 43768, 49239, 65652, 98478, 131304, 196956, 393912, 1810901, 3621802, 5432703, 7243604, 10865406, 14487208, 16298109, 21730812, 32596218, 43461624, 65192436, 130384872]

約数ペア:

[(1, 130384872), (2, 65192436), (3, 43461624), (4, 32596218), (6, 21730812), (8, 16298109), (9, 14487208), (12, 10865406), (18, 7243604), (24, 5432703), (36, 3621802), (72, 1810901), (331, 393912), (662, 196956), (993, 131304), (1324, 98478), (1986, 65652), (2648, 49239), (2979, 43768), (3972, 32826), (5471, 23832), (5958, 21884), (7944, 16413), (10942, 11916)]