207810312

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{10837}}^1$

素因数の和:10910

約数の個数: 64

約数和(自身を含む): 561841920

約数和(自身を除く): 354031608

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1598, 2397, 3196, 4794, 6392, 9588, 10837, 19176, 21674, 32511, 43348, 65022, 86696, 130044, 184229, 260088, 368458, 509339, 552687, 736916, 1018678, 1105374, 1473832, 1528017, 2037356, 2210748, 3056034, 4074712, 4421496, 6112068, 8658763, 12224136, 17317526, 25976289, 34635052, 51952578, 69270104, 103905156, 207810312]

約数ペア:

[(1, 207810312), (2, 103905156), (3, 69270104), (4, 51952578), (6, 34635052), (8, 25976289), (12, 17317526), (17, 12224136), (24, 8658763), (34, 6112068), (47, 4421496), (51, 4074712), (68, 3056034), (94, 2210748), (102, 2037356), (136, 1528017), (141, 1473832), (188, 1105374), (204, 1018678), (282, 736916), (376, 552687), (408, 509339), (564, 368458), (799, 260088), (1128, 184229), (1598, 130044), (2397, 86696), (3196, 65022), (4794, 43348), (6392, 32511), (9588, 21674), (10837, 19176)]