396197928

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 1276704000

約数和(自身を除く): 880506072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 61, 63, 72, 84, 98, 122, 126, 147, 168, 183, 196, 244, 252, 263, 294, 343, 366, 392, 427, 441, 488, 504, 526, 549, 588, 686, 732, 789, 854, 882, 1029, 1052, 1098, 1176, 1281, 1372, 1464, 1578, 1708, 1764, 1841, 2058, 2104, 2196, 2367, 2562, 2744, 2989, 3087, 3156, 3416, 3528, 3682, 3843, 4116, 4392, 4734, 5124, 5523, 5978, 6174, 6312, 7364, 7686, 8232, 8967, 9468, 10248, 11046, 11956, 12348, 12887, 14728, 15372, 16043, 16569, 17934, 18936, 20923, 22092, 23912, 24696, 25774, 26901, 30744, 32086, 33138, 35868, 38661, 41846, 44184, 48129, 51548, 53802, 62769, 64172, 66276, 71736, 77322, 83692, 90209, 96258, 103096, 107604, 112301, 115983, 125538, 128344, 132552, 144387, 154644, 167384, 180418, 188307, 192516, 215208, 224602, 231966, 251076, 270627, 288774, 309288, 336903, 360836, 376614, 385032, 449204, 463932, 502152, 541254, 577548, 673806, 721672, 753228, 786107, 811881, 898408, 927864, 1010709, 1082508, 1155096, 1347612, 1506456, 1572214, 1623762, 2021418, 2165016, 2358321, 2695224, 3144428, 3247524, 4042836, 4716642, 5502749, 6288856, 6495048, 7074963, 8085672, 9433284, 11005498, 14149926, 16508247, 18866568, 22010996, 28299852, 33016494, 44021992, 49524741, 56599704, 66032988, 99049482, 132065976, 198098964, 396197928]

約数ペア:

[(1, 396197928), (2, 198098964), (3, 132065976), (4, 99049482), (6, 66032988), (7, 56599704), (8, 49524741), (9, 44021992), (12, 33016494), (14, 28299852), (18, 22010996), (21, 18866568), (24, 16508247), (28, 14149926), (36, 11005498), (42, 9433284), (49, 8085672), (56, 7074963), (61, 6495048), (63, 6288856), (72, 5502749), (84, 4716642), (98, 4042836), (122, 3247524), (126, 3144428), (147, 2695224), (168, 2358321), (183, 2165016), (196, 2021418), (244, 1623762), (252, 1572214), (263, 1506456), (294, 1347612), (343, 1155096), (366, 1082508), (392, 1010709), (427, 927864), (441, 898408), (488, 811881), (504, 786107), (526, 753228), (549, 721672), (588, 673806), (686, 577548), (732, 541254), (789, 502152), (854, 463932), (882, 449204), (1029, 385032), (1052, 376614), (1098, 360836), (1176, 336903), (1281, 309288), (1372, 288774), (1464, 270627), (1578, 251076), (1708, 231966), (1764, 224602), (1841, 215208), (2058, 192516), (2104, 188307), (2196, 180418), (2367, 167384), (2562, 154644), (2744, 144387), (2989, 132552), (3087, 128344), (3156, 125538), (3416, 115983), (3528, 112301), (3682, 107604), (3843, 103096), (4116, 96258), (4392, 90209), (4734, 83692), (5124, 77322), (5523, 71736), (5978, 66276), (6174, 64172), (6312, 62769), (7364, 53802), (7686, 51548), (8232, 48129), (8967, 44184), (9468, 41846), (10248, 38661), (11046, 35868), (11956, 33138), (12348, 32086), (12887, 30744), (14728, 26901), (15372, 25774), (16043, 24696), (16569, 23912), (17934, 22092), (18936, 20923)]