204411276

素因数分解:

$2^2\times 3^4\times {\mathrm{630899}}^1$

素因数の和:630915

約数の個数: 30

約数和(自身を含む): 534372300

約数和(自身を除く): 329961024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 630899, 1261798, 1892697, 2523596, 3785394, 5678091, 7570788, 11356182, 17034273, 22712364, 34068546, 51102819, 68137092, 102205638, 204411276]

約数ペア:

[(1, 204411276), (2, 102205638), (3, 68137092), (4, 51102819), (6, 34068546), (9, 22712364), (12, 17034273), (18, 11356182), (27, 7570788), (36, 5678091), (54, 3785394), (81, 2523596), (108, 1892697), (162, 1261798), (324, 630899)]