204432984

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 667779840

約数和(自身を除く): 463346856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 83, 84, 108, 126, 162, 166, 168, 181, 189, 216, 243, 249, 252, 324, 332, 362, 378, 486, 498, 504, 543, 567, 581, 648, 664, 724, 747, 756, 972, 996, 1086, 1134, 1162, 1267, 1448, 1494, 1512, 1629, 1701, 1743, 1944, 1992, 2172, 2241, 2268, 2324, 2534, 2988, 3258, 3402, 3486, 3801, 4344, 4482, 4536, 4648, 4887, 5068, 5229, 5976, 6516, 6723, 6804, 6972, 7602, 8964, 9774, 10136, 10458, 11403, 13032, 13446, 13608, 13944, 14661, 15023, 15204, 15687, 17928, 19548, 20169, 20916, 22806, 26892, 29322, 30046, 30408, 31374, 34209, 39096, 40338, 41832, 43983, 45069, 45612, 47061, 53784, 58644, 60092, 62748, 68418, 80676, 87966, 90138, 91224, 94122, 102627, 105161, 117288, 120184, 125496, 135207, 136836, 141183, 161352, 175932, 180276, 188244, 205254, 210322, 270414, 273672, 282366, 307881, 315483, 351864, 360552, 376488, 405621, 410508, 420644, 540828, 564732, 615762, 630966, 811242, 821016, 841288, 946449, 1081656, 1129464, 1216863, 1231524, 1261932, 1622484, 1892898, 2433726, 2463048, 2523864, 2839347, 3244968, 3650589, 3785796, 4867452, 5678694, 7301178, 7571592, 8518041, 9734904, 11357388, 14602356, 17036082, 22714776, 25554123, 29204712, 34072164, 51108246, 68144328, 102216492, 204432984]

約数ペア:

[(1, 204432984), (2, 102216492), (3, 68144328), (4, 51108246), (6, 34072164), (7, 29204712), (8, 25554123), (9, 22714776), (12, 17036082), (14, 14602356), (18, 11357388), (21, 9734904), (24, 8518041), (27, 7571592), (28, 7301178), (36, 5678694), (42, 4867452), (54, 3785796), (56, 3650589), (63, 3244968), (72, 2839347), (81, 2523864), (83, 2463048), (84, 2433726), (108, 1892898), (126, 1622484), (162, 1261932), (166, 1231524), (168, 1216863), (181, 1129464), (189, 1081656), (216, 946449), (243, 841288), (249, 821016), (252, 811242), (324, 630966), (332, 615762), (362, 564732), (378, 540828), (486, 420644), (498, 410508), (504, 405621), (543, 376488), (567, 360552), (581, 351864), (648, 315483), (664, 307881), (724, 282366), (747, 273672), (756, 270414), (972, 210322), (996, 205254), (1086, 188244), (1134, 180276), (1162, 175932), (1267, 161352), (1448, 141183), (1494, 136836), (1512, 135207), (1629, 125496), (1701, 120184), (1743, 117288), (1944, 105161), (1992, 102627), (2172, 94122), (2241, 91224), (2268, 90138), (2324, 87966), (2534, 80676), (2988, 68418), (3258, 62748), (3402, 60092), (3486, 58644), (3801, 53784), (4344, 47061), (4482, 45612), (4536, 45069), (4648, 43983), (4887, 41832), (5068, 40338), (5229, 39096), (5976, 34209), (6516, 31374), (6723, 30408), (6804, 30046), (6972, 29322), (7602, 26892), (8964, 22806), (9774, 20916), (10136, 20169), (10458, 19548), (11403, 17928), (13032, 15687), (13446, 15204), (13608, 15023), (13944, 14661)]