214085664

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:511

約数の個数: 144

約数和(自身を含む): 661175424

約数和(自身を除く): 447089760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 211, 234, 271, 288, 312, 416, 422, 468, 542, 624, 633, 813, 844, 936, 1084, 1248, 1266, 1626, 1688, 1872, 1899, 2168, 2439, 2532, 2743, 3252, 3376, 3523, 3744, 3798, 4336, 4878, 5064, 5486, 6504, 6752, 7046, 7596, 8229, 8672, 9756, 10128, 10569, 10972, 13008, 14092, 15192, 16458, 19512, 20256, 21138, 21944, 24687, 26016, 28184, 30384, 31707, 32916, 39024, 42276, 43888, 49374, 56368, 57181, 60768, 63414, 65832, 78048, 84552, 87776, 98748, 112736, 114362, 126828, 131664, 169104, 171543, 197496, 228724, 253656, 263328, 338208, 343086, 394992, 457448, 507312, 514629, 686172, 743353, 789984, 914896, 1014624, 1029258, 1372344, 1486706, 1829792, 2058516, 2230059, 2744688, 2973412, 4117032, 4460118, 5489376, 5946824, 6690177, 8234064, 8920236, 11893648, 13380354, 16468128, 17840472, 23787296, 26760708, 35680944, 53521416, 71361888, 107042832, 214085664]

約数ペア:

[(1, 214085664), (2, 107042832), (3, 71361888), (4, 53521416), (6, 35680944), (8, 26760708), (9, 23787296), (12, 17840472), (13, 16468128), (16, 13380354), (18, 11893648), (24, 8920236), (26, 8234064), (32, 6690177), (36, 5946824), (39, 5489376), (48, 4460118), (52, 4117032), (72, 2973412), (78, 2744688), (96, 2230059), (104, 2058516), (117, 1829792), (144, 1486706), (156, 1372344), (208, 1029258), (211, 1014624), (234, 914896), (271, 789984), (288, 743353), (312, 686172), (416, 514629), (422, 507312), (468, 457448), (542, 394992), (624, 343086), (633, 338208), (813, 263328), (844, 253656), (936, 228724), (1084, 197496), (1248, 171543), (1266, 169104), (1626, 131664), (1688, 126828), (1872, 114362), (1899, 112736), (2168, 98748), (2439, 87776), (2532, 84552), (2743, 78048), (3252, 65832), (3376, 63414), (3523, 60768), (3744, 57181), (3798, 56368), (4336, 49374), (4878, 43888), (5064, 42276), (5486, 39024), (6504, 32916), (6752, 31707), (7046, 30384), (7596, 28184), (8229, 26016), (8672, 24687), (9756, 21944), (10128, 21138), (10569, 20256), (10972, 19512), (13008, 16458), (14092, 15192)]