126444

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 303408

約数和(自身を除く): 176964

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 257, 492, 514, 771, 1028, 1542, 3084, 10537, 21074, 31611, 42148, 63222, 126444]

約数ペア:

[(1, 126444), (2, 63222), (3, 42148), (4, 31611), (6, 21074), (12, 10537), (41, 3084), (82, 1542), (123, 1028), (164, 771), (246, 514), (257, 492)]