217124352

素因数分解:

$2^9\times 3^2\times {\mathrm{47119}}^1$

素因数の和:47143

約数の個数: 60

約数和(自身を含む): 626648880

約数和(自身を除く): 409524528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 47119, 94238, 141357, 188476, 282714, 376952, 424071, 565428, 753904, 848142, 1130856, 1507808, 1696284, 2261712, 3015616, 3392568, 4523424, 6031232, 6785136, 9046848, 12062464, 13570272, 18093696, 24124928, 27140544, 36187392, 54281088, 72374784, 108562176, 217124352]

約数ペア:

[(1, 217124352), (2, 108562176), (3, 72374784), (4, 54281088), (6, 36187392), (8, 27140544), (9, 24124928), (12, 18093696), (16, 13570272), (18, 12062464), (24, 9046848), (32, 6785136), (36, 6031232), (48, 4523424), (64, 3392568), (72, 3015616), (96, 2261712), (128, 1696284), (144, 1507808), (192, 1130856), (256, 848142), (288, 753904), (384, 565428), (512, 424071), (576, 376952), (768, 282714), (1152, 188476), (1536, 141357), (2304, 94238), (4608, 47119)]