268541276

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{37951}}^1$

素因数の和:38045

約数の個数: 24

約数和(自身を含む): 494135040

約数和(自身を除く): 225593764

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 3538, 7076, 37951, 75902, 151804, 1100579, 2201158, 2315011, 4402316, 4630022, 9260044, 67135319, 134270638, 268541276]

約数ペア:

[(1, 268541276), (2, 134270638), (4, 67135319), (29, 9260044), (58, 4630022), (61, 4402316), (116, 2315011), (122, 2201158), (244, 1100579), (1769, 151804), (3538, 75902), (7076, 37951)]