217375704

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11059}}^1$

素因数の和:11094

約数の個数: 128

約数和(自身を含む): 743232000

約数和(自身を除く): 525856296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 11059, 19656, 22118, 33177, 44236, 66354, 77413, 88472, 99531, 132708, 143767, 154826, 199062, 232239, 265416, 287534, 298593, 309652, 398124, 431301, 464478, 575068, 597186, 619304, 696717, 796248, 862602, 928956, 1006369, 1150136, 1194372, 1293903, 1393434, 1725204, 1857912, 2012738, 2090151, 2388744, 2587806, 2786868, 3019107, 3450408, 3881709, 4025476, 4180302, 5175612, 5573736, 6038214, 7763418, 8050952, 8360604, 9057321, 10351224, 12076428, 15526836, 16721208, 18114642, 24152856, 27171963, 31053672, 36229284, 54343926, 72458568, 108687852, 217375704]

約数ペア:

[(1, 217375704), (2, 108687852), (3, 72458568), (4, 54343926), (6, 36229284), (7, 31053672), (8, 27171963), (9, 24152856), (12, 18114642), (13, 16721208), (14, 15526836), (18, 12076428), (21, 10351224), (24, 9057321), (26, 8360604), (27, 8050952), (28, 7763418), (36, 6038214), (39, 5573736), (42, 5175612), (52, 4180302), (54, 4025476), (56, 3881709), (63, 3450408), (72, 3019107), (78, 2786868), (84, 2587806), (91, 2388744), (104, 2090151), (108, 2012738), (117, 1857912), (126, 1725204), (156, 1393434), (168, 1293903), (182, 1194372), (189, 1150136), (216, 1006369), (234, 928956), (252, 862602), (273, 796248), (312, 696717), (351, 619304), (364, 597186), (378, 575068), (468, 464478), (504, 431301), (546, 398124), (702, 309652), (728, 298593), (756, 287534), (819, 265416), (936, 232239), (1092, 199062), (1404, 154826), (1512, 143767), (1638, 132708), (2184, 99531), (2457, 88472), (2808, 77413), (3276, 66354), (4914, 44236), (6552, 33177), (9828, 22118), (11059, 19656)]