214701984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:683

約数の個数: 144

約数和(自身を含む): 702112320

約数和(自身を除く): 487410336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 281, 288, 336, 379, 504, 562, 672, 758, 843, 1008, 1124, 1137, 1516, 1686, 1967, 2016, 2248, 2274, 2529, 2653, 3032, 3372, 3411, 3934, 4496, 4548, 5058, 5306, 5901, 6064, 6744, 6822, 7868, 7959, 8992, 9096, 10116, 10612, 11802, 12128, 13488, 13644, 15736, 15918, 17703, 18192, 20232, 21224, 23604, 23877, 26976, 27288, 31472, 31836, 35406, 36384, 40464, 42448, 47208, 47754, 54576, 62944, 63672, 70812, 80928, 84896, 94416, 95508, 106499, 109152, 127344, 141624, 188832, 191016, 212998, 254688, 283248, 319497, 382032, 425996, 566496, 638994, 745493, 764064, 851992, 958491, 1277988, 1490986, 1703984, 1916982, 2236479, 2555976, 2981972, 3407968, 3833964, 4472958, 5111952, 5963944, 6709437, 7667928, 8945916, 10223904, 11927888, 13418874, 15335856, 17891832, 23855776, 26837748, 30671712, 35783664, 53675496, 71567328, 107350992, 214701984]

約数ペア:

[(1, 214701984), (2, 107350992), (3, 71567328), (4, 53675496), (6, 35783664), (7, 30671712), (8, 26837748), (9, 23855776), (12, 17891832), (14, 15335856), (16, 13418874), (18, 11927888), (21, 10223904), (24, 8945916), (28, 7667928), (32, 6709437), (36, 5963944), (42, 5111952), (48, 4472958), (56, 3833964), (63, 3407968), (72, 2981972), (84, 2555976), (96, 2236479), (112, 1916982), (126, 1703984), (144, 1490986), (168, 1277988), (224, 958491), (252, 851992), (281, 764064), (288, 745493), (336, 638994), (379, 566496), (504, 425996), (562, 382032), (672, 319497), (758, 283248), (843, 254688), (1008, 212998), (1124, 191016), (1137, 188832), (1516, 141624), (1686, 127344), (1967, 109152), (2016, 106499), (2248, 95508), (2274, 94416), (2529, 84896), (2653, 80928), (3032, 70812), (3372, 63672), (3411, 62944), (3934, 54576), (4496, 47754), (4548, 47208), (5058, 42448), (5306, 40464), (5901, 36384), (6064, 35406), (6744, 31836), (6822, 31472), (7868, 27288), (7959, 26976), (8992, 23877), (9096, 23604), (10116, 21224), (10612, 20232), (11802, 18192), (12128, 17703), (13488, 15918), (13644, 15736)]