207291432

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1447}}^1$

素因数の和:1630

約数の個数: 64

約数和(自身を含む): 533790720

約数和(自身を除く): 326499288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 127, 141, 188, 254, 282, 376, 381, 508, 564, 762, 1016, 1128, 1447, 1524, 2894, 3048, 4341, 5788, 5969, 8682, 11576, 11938, 17364, 17907, 23876, 34728, 35814, 47752, 68009, 71628, 136018, 143256, 183769, 204027, 272036, 367538, 408054, 544072, 551307, 735076, 816108, 1102614, 1470152, 1632216, 2205228, 4410456, 8637143, 17274286, 25911429, 34548572, 51822858, 69097144, 103645716, 207291432]

約数ペア:

[(1, 207291432), (2, 103645716), (3, 69097144), (4, 51822858), (6, 34548572), (8, 25911429), (12, 17274286), (24, 8637143), (47, 4410456), (94, 2205228), (127, 1632216), (141, 1470152), (188, 1102614), (254, 816108), (282, 735076), (376, 551307), (381, 544072), (508, 408054), (564, 367538), (762, 272036), (1016, 204027), (1128, 183769), (1447, 143256), (1524, 136018), (2894, 71628), (3048, 68009), (4341, 47752), (5788, 35814), (5969, 34728), (8682, 23876), (11576, 17907), (11938, 17364)]