281220144

素因数分解:

$2^4\times 3^1\times {\mathrm{5858753}}^1$

素因数の和:5858764

約数の個数: 20

約数和(自身を含む): 726485496

約数和(自身を除く): 445265352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5858753, 11717506, 17576259, 23435012, 35152518, 46870024, 70305036, 93740048, 140610072, 281220144]

約数ペア:

[(1, 281220144), (2, 140610072), (3, 93740048), (4, 70305036), (6, 46870024), (8, 35152518), (12, 23435012), (16, 17576259), (24, 11717506), (48, 5858753)]