206829516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19301}}^1$

素因数の和:19374

約数の個数: 48

約数和(自身を含む): 518837760

約数和(自身を除く): 312008244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 10716, 19301, 38602, 57903, 77204, 115806, 231612, 366719, 733438, 907147, 1100157, 1466876, 1814294, 2200314, 2721441, 3628588, 4400628, 5442882, 10885764, 17235793, 34471586, 51707379, 68943172, 103414758, 206829516]

約数ペア:

[(1, 206829516), (2, 103414758), (3, 68943172), (4, 51707379), (6, 34471586), (12, 17235793), (19, 10885764), (38, 5442882), (47, 4400628), (57, 3628588), (76, 2721441), (94, 2200314), (114, 1814294), (141, 1466876), (188, 1100157), (228, 907147), (282, 733438), (564, 366719), (893, 231612), (1786, 115806), (2679, 77204), (3572, 57903), (5358, 38602), (10716, 19301)]