243559584

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{6659}}^1$

素因数の和:6802

約数の個数: 72

約数和(自身を含む): 698181120

約数和(自身を除く): 454621536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 6659, 9144, 12192, 13318, 18288, 19977, 26636, 36576, 39954, 53272, 59931, 79908, 106544, 119862, 159816, 213088, 239724, 319632, 479448, 639264, 845693, 958896, 1691386, 1917792, 2537079, 3382772, 5074158, 6765544, 7611237, 10148316, 13531088, 15222474, 20296632, 27062176, 30444948, 40593264, 60889896, 81186528, 121779792, 243559584]

約数ペア:

[(1, 243559584), (2, 121779792), (3, 81186528), (4, 60889896), (6, 40593264), (8, 30444948), (9, 27062176), (12, 20296632), (16, 15222474), (18, 13531088), (24, 10148316), (32, 7611237), (36, 6765544), (48, 5074158), (72, 3382772), (96, 2537079), (127, 1917792), (144, 1691386), (254, 958896), (288, 845693), (381, 639264), (508, 479448), (762, 319632), (1016, 239724), (1143, 213088), (1524, 159816), (2032, 119862), (2286, 106544), (3048, 79908), (4064, 59931), (4572, 53272), (6096, 39954), (6659, 36576), (9144, 26636), (12192, 19977), (13318, 18288)]