266255616

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31517}}^1$

素因数の和:31547

約数の個数: 72

約数和(自身を含む): 773073504

約数和(自身を除く): 506817888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 31517, 63034, 94551, 126068, 189102, 252136, 346687, 378204, 504272, 693374, 756408, 1008544, 1040061, 1386748, 1512816, 2017088, 2080122, 2773496, 3025632, 4034176, 4160244, 5546992, 6051264, 8068352, 8320488, 11093984, 12102528, 16640976, 22187968, 24205056, 33281952, 44375936, 66563904, 88751872, 133127808, 266255616]

約数ペア:

[(1, 266255616), (2, 133127808), (3, 88751872), (4, 66563904), (6, 44375936), (8, 33281952), (11, 24205056), (12, 22187968), (16, 16640976), (22, 12102528), (24, 11093984), (32, 8320488), (33, 8068352), (44, 6051264), (48, 5546992), (64, 4160244), (66, 4034176), (88, 3025632), (96, 2773496), (128, 2080122), (132, 2017088), (176, 1512816), (192, 1386748), (256, 1040061), (264, 1008544), (352, 756408), (384, 693374), (528, 504272), (704, 378204), (768, 346687), (1056, 252136), (1408, 189102), (2112, 126068), (2816, 94551), (4224, 63034), (8448, 31517)]