123778104

素因数分解:

$2^3\times 3^1\times {\mathrm{5157421}}^1$

素因数の和:5157430

約数の個数: 16

約数和(自身を含む): 309445320

約数和(自身を除く): 185667216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5157421, 10314842, 15472263, 20629684, 30944526, 41259368, 61889052, 123778104]

約数ペア:

[(1, 123778104), (2, 61889052), (3, 41259368), (4, 30944526), (6, 20629684), (8, 15472263), (12, 10314842), (24, 5157421)]