317474184

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{778123}}^1$

素因数の和:778149

約数の個数: 32

約数和(自身を含む): 840373920

約数和(自身を除く): 522899736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 778123, 1556246, 2334369, 3112492, 4668738, 6224984, 9337476, 13228091, 18674952, 26456182, 39684273, 52912364, 79368546, 105824728, 158737092, 317474184]

約数ペア:

[(1, 317474184), (2, 158737092), (3, 105824728), (4, 79368546), (6, 52912364), (8, 39684273), (12, 26456182), (17, 18674952), (24, 13228091), (34, 9337476), (51, 6224984), (68, 4668738), (102, 3112492), (136, 2334369), (204, 1556246), (408, 778123)]