207645888

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{63617}}^1$

素因数の和:63649

約数の個数: 56

約数和(自身を含む): 581722992

約数和(自身を除く): 374077104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 63617, 127234, 190851, 254468, 381702, 508936, 763404, 1017872, 1081489, 1526808, 2035744, 2162978, 3053616, 3244467, 4071488, 4325956, 6107232, 6488934, 8651912, 12214464, 12977868, 17303824, 25955736, 34607648, 51911472, 69215296, 103822944, 207645888]

約数ペア:

[(1, 207645888), (2, 103822944), (3, 69215296), (4, 51911472), (6, 34607648), (8, 25955736), (12, 17303824), (16, 12977868), (17, 12214464), (24, 8651912), (32, 6488934), (34, 6107232), (48, 4325956), (51, 4071488), (64, 3244467), (68, 3053616), (96, 2162978), (102, 2035744), (136, 1526808), (192, 1081489), (204, 1017872), (272, 763404), (408, 508936), (544, 381702), (816, 254468), (1088, 190851), (1632, 127234), (3264, 63617)]