208020144

素因数分解:

$2^4\times 3^1\times {\mathrm{4333753}}^1$

素因数の和:4333764

約数の個数: 20

約数和(自身を含む): 537385496

約数和(自身を除く): 329365352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4333753, 8667506, 13001259, 17335012, 26002518, 34670024, 52005036, 69340048, 104010072, 208020144]

約数ペア:

[(1, 208020144), (2, 104010072), (3, 69340048), (4, 52005036), (6, 34670024), (8, 26002518), (12, 17335012), (16, 13001259), (24, 8667506), (48, 4333753)]