225329328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7211}}^1$

素因数の和:7263

約数の個数: 120

約数和(自身を含む): 744047616

約数和(自身を除く): 518718288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7211, 7812, 10416, 14422, 15624, 21633, 28844, 31248, 43266, 50477, 57688, 64899, 86532, 100954, 115376, 129798, 151431, 173064, 201908, 223541, 259596, 302862, 346128, 403816, 447082, 454293, 519192, 605724, 670623, 807632, 894164, 908586, 1038384, 1211448, 1341246, 1564787, 1788328, 1817172, 2011869, 2422896, 2682492, 3129574, 3576656, 3634344, 4023738, 4694361, 5364984, 6259148, 7268688, 8047476, 9388722, 10729968, 12518296, 14083083, 16094952, 18777444, 25036592, 28166166, 32189904, 37554888, 56332332, 75109776, 112664664, 225329328]

約数ペア:

[(1, 225329328), (2, 112664664), (3, 75109776), (4, 56332332), (6, 37554888), (7, 32189904), (8, 28166166), (9, 25036592), (12, 18777444), (14, 16094952), (16, 14083083), (18, 12518296), (21, 10729968), (24, 9388722), (28, 8047476), (31, 7268688), (36, 6259148), (42, 5364984), (48, 4694361), (56, 4023738), (62, 3634344), (63, 3576656), (72, 3129574), (84, 2682492), (93, 2422896), (112, 2011869), (124, 1817172), (126, 1788328), (144, 1564787), (168, 1341246), (186, 1211448), (217, 1038384), (248, 908586), (252, 894164), (279, 807632), (336, 670623), (372, 605724), (434, 519192), (496, 454293), (504, 447082), (558, 403816), (651, 346128), (744, 302862), (868, 259596), (1008, 223541), (1116, 201908), (1302, 173064), (1488, 151431), (1736, 129798), (1953, 115376), (2232, 100954), (2604, 86532), (3472, 64899), (3906, 57688), (4464, 50477), (5208, 43266), (7211, 31248), (7812, 28844), (10416, 21633), (14422, 15624)]