122260348

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 253983744

約数和(自身を除く): 131723396

約数列:

[1, 2, 4, 7, 14, 28, 47, 61, 94, 122, 188, 244, 329, 427, 658, 854, 1316, 1523, 1708, 2867, 3046, 5734, 6092, 10661, 11468, 20069, 21322, 40138, 42644, 71581, 80276, 92903, 143162, 185806, 286324, 371612, 501067, 650321, 1002134, 1300642, 2004268, 2601284, 4366441, 8732882, 17465764, 30565087, 61130174, 122260348]

約数ペア:

[(1, 122260348), (2, 61130174), (4, 30565087), (7, 17465764), (14, 8732882), (28, 4366441), (47, 2601284), (61, 2004268), (94, 1300642), (122, 1002134), (188, 650321), (244, 501067), (329, 371612), (427, 286324), (658, 185806), (854, 143162), (1316, 92903), (1523, 80276), (1708, 71581), (2867, 42644), (3046, 40138), (5734, 21322), (6092, 20069), (10661, 11468)]