309038336

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{22777}}^1$

素因数の和:22846

約数の個数: 36

約数和(自身を含む): 628536132

約数和(自身を除く): 319497796

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 6784, 13568, 22777, 45554, 91108, 182216, 364432, 728864, 1207181, 1457728, 2414362, 2915456, 4828724, 5830912, 9657448, 19314896, 38629792, 77259584, 154519168, 309038336]

約数ペア:

[(1, 309038336), (2, 154519168), (4, 77259584), (8, 38629792), (16, 19314896), (32, 9657448), (53, 5830912), (64, 4828724), (106, 2915456), (128, 2414362), (212, 1457728), (256, 1207181), (424, 728864), (848, 364432), (1696, 182216), (3392, 91108), (6784, 45554), (13568, 22777)]