207354678

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{16007}}^1$

素因数の和:16156

約数の個数: 32

約数和(自身を含む): 442589184

約数和(自身を除く): 235234506

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 127, 254, 381, 762, 2159, 4318, 6477, 12954, 16007, 32014, 48021, 96042, 272119, 544238, 816357, 1632714, 2032889, 4065778, 6098667, 12197334, 34559113, 69118226, 103677339, 207354678]

約数ペア:

[(1, 207354678), (2, 103677339), (3, 69118226), (6, 34559113), (17, 12197334), (34, 6098667), (51, 4065778), (102, 2032889), (127, 1632714), (254, 816357), (381, 544238), (762, 272119), (2159, 96042), (4318, 48021), (6477, 32014), (12954, 16007)]