218859264

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7307}}^1$

素因数の和:7342

約数の個数: 108

約数和(自身を含む): 679658616

約数和(自身を除く): 460799352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7307, 7488, 9984, 14614, 14976, 21921, 29228, 29952, 43842, 58456, 65763, 87684, 94991, 116912, 131526, 175368, 189982, 233824, 263052, 284973, 350736, 379964, 467648, 526104, 569946, 701472, 759928, 854919, 935296, 1052208, 1139892, 1402944, 1519856, 1709838, 1870592, 2104416, 2279784, 2805888, 3039712, 3419676, 4208832, 4559568, 5611776, 6079424, 6839352, 8417664, 9119136, 12158848, 13678704, 16835328, 18238272, 24317696, 27357408, 36476544, 54714816, 72953088, 109429632, 218859264]

約数ペア:

[(1, 218859264), (2, 109429632), (3, 72953088), (4, 54714816), (6, 36476544), (8, 27357408), (9, 24317696), (12, 18238272), (13, 16835328), (16, 13678704), (18, 12158848), (24, 9119136), (26, 8417664), (32, 6839352), (36, 6079424), (39, 5611776), (48, 4559568), (52, 4208832), (64, 3419676), (72, 3039712), (78, 2805888), (96, 2279784), (104, 2104416), (117, 1870592), (128, 1709838), (144, 1519856), (156, 1402944), (192, 1139892), (208, 1052208), (234, 935296), (256, 854919), (288, 759928), (312, 701472), (384, 569946), (416, 526104), (468, 467648), (576, 379964), (624, 350736), (768, 284973), (832, 263052), (936, 233824), (1152, 189982), (1248, 175368), (1664, 131526), (1872, 116912), (2304, 94991), (2496, 87684), (3328, 65763), (3744, 58456), (4992, 43842), (7307, 29952), (7488, 29228), (9984, 21921), (14614, 14976)]