222454248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{545231}}^1$

素因数の和:545257

約数の個数: 32

約数和(自身を含む): 588850560

約数和(自身を除く): 366396312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 545231, 1090462, 1635693, 2180924, 3271386, 4361848, 6542772, 9268927, 13085544, 18537854, 27806781, 37075708, 55613562, 74151416, 111227124, 222454248]

約数ペア:

[(1, 222454248), (2, 111227124), (3, 74151416), (4, 55613562), (6, 37075708), (8, 27806781), (12, 18537854), (17, 13085544), (24, 9268927), (34, 6542772), (51, 4361848), (68, 3271386), (102, 2180924), (136, 1635693), (204, 1090462), (408, 545231)]