201593888

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5531}}^1$

素因数の和:5625

約数の個数: 48

約数和(自身を含む): 426583584

約数和(自身を除く): 224989696

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1139, 2144, 2278, 4556, 5531, 9112, 11062, 18224, 22124, 36448, 44248, 88496, 94027, 176992, 188054, 370577, 376108, 741154, 752216, 1482308, 1504432, 2964616, 3008864, 5929232, 6299809, 11858464, 12599618, 25199236, 50398472, 100796944, 201593888]

約数ペア:

[(1, 201593888), (2, 100796944), (4, 50398472), (8, 25199236), (16, 12599618), (17, 11858464), (32, 6299809), (34, 5929232), (67, 3008864), (68, 2964616), (134, 1504432), (136, 1482308), (268, 752216), (272, 741154), (536, 376108), (544, 370577), (1072, 188054), (1139, 176992), (2144, 94027), (2278, 88496), (4556, 44248), (5531, 36448), (9112, 22124), (11062, 18224)]