226561792

素因数分解:

$2^8\times {\mathrm{401}}^1\times {\mathrm{2207}}^1$

素因数の和:2624

約数の個数: 36

約数和(自身を含む): 453571776

約数和(自身を除く): 227009984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 401, 802, 1604, 2207, 3208, 4414, 6416, 8828, 12832, 17656, 25664, 35312, 51328, 70624, 102656, 141248, 282496, 564992, 885007, 1770014, 3540028, 7080056, 14160112, 28320224, 56640448, 113280896, 226561792]

約数ペア:

[(1, 226561792), (2, 113280896), (4, 56640448), (8, 28320224), (16, 14160112), (32, 7080056), (64, 3540028), (128, 1770014), (256, 885007), (401, 564992), (802, 282496), (1604, 141248), (2207, 102656), (3208, 70624), (4414, 51328), (6416, 35312), (8828, 25664), (12832, 17656)]