186890544

素因数分解:

$2^4\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1307}}^1$

素因数の和:1655

約数の個数: 80

約数和(自身を含む): 538477440

約数和(自身を除く): 351586896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 331, 432, 662, 993, 1307, 1324, 1986, 2614, 2648, 2979, 3921, 3972, 5228, 5296, 5958, 7842, 7944, 8937, 10456, 11763, 11916, 15684, 15888, 17874, 20912, 23526, 23832, 31368, 35289, 35748, 47052, 47664, 62736, 70578, 71496, 94104, 141156, 142992, 188208, 282312, 432617, 564624, 865234, 1297851, 1730468, 2595702, 3460936, 3893553, 5191404, 6921872, 7787106, 10382808, 11680659, 15574212, 20765616, 23361318, 31148424, 46722636, 62296848, 93445272, 186890544]

約数ペア:

[(1, 186890544), (2, 93445272), (3, 62296848), (4, 46722636), (6, 31148424), (8, 23361318), (9, 20765616), (12, 15574212), (16, 11680659), (18, 10382808), (24, 7787106), (27, 6921872), (36, 5191404), (48, 3893553), (54, 3460936), (72, 2595702), (108, 1730468), (144, 1297851), (216, 865234), (331, 564624), (432, 432617), (662, 282312), (993, 188208), (1307, 142992), (1324, 141156), (1986, 94104), (2614, 71496), (2648, 70578), (2979, 62736), (3921, 47664), (3972, 47052), (5228, 35748), (5296, 35289), (5958, 31368), (7842, 23832), (7944, 23526), (8937, 20912), (10456, 17874), (11763, 15888), (11916, 15684)]