201628404

素因数分解:

$2^2\times 3^2\times {\mathrm{607}}^1\times {\mathrm{9227}}^1$

素因数の和:9844

約数の個数: 36

約数和(自身を含む): 510566784

約数和(自身を除く): 308938380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 607, 1214, 1821, 2428, 3642, 5463, 7284, 9227, 10926, 18454, 21852, 27681, 36908, 55362, 83043, 110724, 166086, 332172, 5600789, 11201578, 16802367, 22403156, 33604734, 50407101, 67209468, 100814202, 201628404]

約数ペア:

[(1, 201628404), (2, 100814202), (3, 67209468), (4, 50407101), (6, 33604734), (9, 22403156), (12, 16802367), (18, 11201578), (36, 5600789), (607, 332172), (1214, 166086), (1821, 110724), (2428, 83043), (3642, 55362), (5463, 36908), (7284, 27681), (9227, 21852), (10926, 18454)]