99311008

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{587}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 208039104

約数和(自身を除く): 108728096

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 311, 544, 587, 622, 1174, 1244, 2348, 2488, 4696, 4976, 5287, 9392, 9952, 9979, 10574, 18784, 19958, 21148, 39916, 42296, 79832, 84592, 159664, 169184, 182557, 319328, 365114, 730228, 1460456, 2920912, 3103469, 5841824, 6206938, 12413876, 24827752, 49655504, 99311008]

約数ペア:

[(1, 99311008), (2, 49655504), (4, 24827752), (8, 12413876), (16, 6206938), (17, 5841824), (32, 3103469), (34, 2920912), (68, 1460456), (136, 730228), (272, 365114), (311, 319328), (544, 182557), (587, 169184), (622, 159664), (1174, 84592), (1244, 79832), (2348, 42296), (2488, 39916), (4696, 21148), (4976, 19958), (5287, 18784), (9392, 10574), (9952, 9979)]