199512

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 575640

約数和(自身を除く): 376128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 163, 204, 306, 326, 408, 489, 612, 652, 978, 1224, 1304, 1467, 1956, 2771, 2934, 3912, 5542, 5868, 8313, 11084, 11736, 16626, 22168, 24939, 33252, 49878, 66504, 99756, 199512]

約数ペア:

[(1, 199512), (2, 99756), (3, 66504), (4, 49878), (6, 33252), (8, 24939), (9, 22168), (12, 16626), (17, 11736), (18, 11084), (24, 8313), (34, 5868), (36, 5542), (51, 3912), (68, 2934), (72, 2771), (102, 1956), (136, 1467), (153, 1304), (163, 1224), (204, 978), (306, 652), (326, 612), (408, 489)]