108898664

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 241056000

約数和(自身を除く): 132157336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 71, 122, 142, 244, 284, 427, 449, 488, 497, 568, 854, 898, 994, 1708, 1796, 1988, 3143, 3416, 3592, 3976, 4331, 6286, 8662, 12572, 17324, 25144, 27389, 30317, 31879, 34648, 54778, 60634, 63758, 109556, 121268, 127516, 191723, 219112, 223153, 242536, 255032, 383446, 446306, 766892, 892612, 1533784, 1785224, 1944619, 3889238, 7778476, 13612333, 15556952, 27224666, 54449332, 108898664]

約数ペア:

[(1, 108898664), (2, 54449332), (4, 27224666), (7, 15556952), (8, 13612333), (14, 7778476), (28, 3889238), (56, 1944619), (61, 1785224), (71, 1533784), (122, 892612), (142, 766892), (244, 446306), (284, 383446), (427, 255032), (449, 242536), (488, 223153), (497, 219112), (568, 191723), (854, 127516), (898, 121268), (994, 109556), (1708, 63758), (1796, 60634), (1988, 54778), (3143, 34648), (3416, 31879), (3592, 30317), (3976, 27389), (4331, 25144), (6286, 17324), (8662, 12572)]