140291208

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{114617}}^1$

素因数の和:114646

約数の個数: 48

約数和(自身を含む): 402309180

約数和(自身を除く): 262017972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 114617, 229234, 343851, 458468, 687702, 916936, 1031553, 1375404, 1948489, 2063106, 2750808, 3896978, 4126212, 5845467, 7793956, 8252424, 11690934, 15587912, 17536401, 23381868, 35072802, 46763736, 70145604, 140291208]

約数ペア:

[(1, 140291208), (2, 70145604), (3, 46763736), (4, 35072802), (6, 23381868), (8, 17536401), (9, 15587912), (12, 11690934), (17, 8252424), (18, 7793956), (24, 5845467), (34, 4126212), (36, 3896978), (51, 2750808), (68, 2063106), (72, 1948489), (102, 1375404), (136, 1031553), (153, 916936), (204, 687702), (306, 458468), (408, 343851), (612, 229234), (1224, 114617)]