123198624

素因数分解:

$2^5\times 3^3\times {\mathrm{142591}}^1$

素因数の和:142610

約数の個数: 48

約数和(自身を含む): 359331840

約数和(自身を除く): 236133216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 142591, 285182, 427773, 570364, 855546, 1140728, 1283319, 1711092, 2281456, 2566638, 3422184, 3849957, 4562912, 5133276, 6844368, 7699914, 10266552, 13688736, 15399828, 20533104, 30799656, 41066208, 61599312, 123198624]

約数ペア:

[(1, 123198624), (2, 61599312), (3, 41066208), (4, 30799656), (6, 20533104), (8, 15399828), (9, 13688736), (12, 10266552), (16, 7699914), (18, 6844368), (24, 5133276), (27, 4562912), (32, 3849957), (36, 3422184), (48, 2566638), (54, 2281456), (72, 1711092), (96, 1283319), (108, 1140728), (144, 855546), (216, 570364), (288, 427773), (432, 285182), (864, 142591)]