205896248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{14149}}^1$

素因数の和:14279

約数の個数: 32

約数和(自身を含む): 412614000

約数和(自身を除く): 206717752

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 7276, 14149, 14552, 28298, 56596, 113192, 240533, 481066, 962132, 1513943, 1924264, 3027886, 6055772, 12111544, 25737031, 51474062, 102948124, 205896248]

約数ペア:

[(1, 205896248), (2, 102948124), (4, 51474062), (8, 25737031), (17, 12111544), (34, 6055772), (68, 3027886), (107, 1924264), (136, 1513943), (214, 962132), (428, 481066), (856, 240533), (1819, 113192), (3638, 56596), (7276, 28298), (14149, 14552)]