214811712

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2683}}^1$

素因数の和:2840

約数の個数: 84

約数和(自身を含む): 620379760

約数和(自身を除く): 405568048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 556, 576, 834, 1112, 1251, 1668, 2224, 2502, 2683, 3336, 4448, 5004, 5366, 6672, 8049, 8896, 10008, 10732, 13344, 16098, 20016, 21464, 24147, 26688, 32196, 40032, 42928, 48294, 64392, 80064, 85856, 96588, 128784, 171712, 193176, 257568, 372937, 386352, 515136, 745874, 772704, 1118811, 1491748, 1545408, 2237622, 2983496, 3356433, 4475244, 5966992, 6712866, 8950488, 11933984, 13425732, 17900976, 23867968, 26851464, 35801952, 53702928, 71603904, 107405856, 214811712]

約数ペア:

[(1, 214811712), (2, 107405856), (3, 71603904), (4, 53702928), (6, 35801952), (8, 26851464), (9, 23867968), (12, 17900976), (16, 13425732), (18, 11933984), (24, 8950488), (32, 6712866), (36, 5966992), (48, 4475244), (64, 3356433), (72, 2983496), (96, 2237622), (139, 1545408), (144, 1491748), (192, 1118811), (278, 772704), (288, 745874), (417, 515136), (556, 386352), (576, 372937), (834, 257568), (1112, 193176), (1251, 171712), (1668, 128784), (2224, 96588), (2502, 85856), (2683, 80064), (3336, 64392), (4448, 48294), (5004, 42928), (5366, 40032), (6672, 32196), (8049, 26688), (8896, 24147), (10008, 21464), (10732, 20016), (13344, 16098)]