206845984

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4261}}^1$

素因数の和:4349

約数の個数: 48

約数和(自身を含む): 428535576

約数和(自身を除く): 221689592

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 1184, 1312, 1517, 3034, 4261, 6068, 8522, 12136, 17044, 24272, 34088, 48544, 68176, 136352, 157657, 174701, 315314, 349402, 630628, 698804, 1261256, 1397608, 2522512, 2795216, 5045024, 5590432, 6463937, 12927874, 25855748, 51711496, 103422992, 206845984]

約数ペア:

[(1, 206845984), (2, 103422992), (4, 51711496), (8, 25855748), (16, 12927874), (32, 6463937), (37, 5590432), (41, 5045024), (74, 2795216), (82, 2522512), (148, 1397608), (164, 1261256), (296, 698804), (328, 630628), (592, 349402), (656, 315314), (1184, 174701), (1312, 157657), (1517, 136352), (3034, 68176), (4261, 48544), (6068, 34088), (8522, 24272), (12136, 17044)]