271051128

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{221447}}^1$

素因数の和:221476

約数の個数: 48

約数和(自身を含む): 777282480

約数和(自身を除く): 506231352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 221447, 442894, 664341, 885788, 1328682, 1771576, 1993023, 2657364, 3764599, 3986046, 5314728, 7529198, 7972092, 11293797, 15058396, 15944184, 22587594, 30116792, 33881391, 45175188, 67762782, 90350376, 135525564, 271051128]

約数ペア:

[(1, 271051128), (2, 135525564), (3, 90350376), (4, 67762782), (6, 45175188), (8, 33881391), (9, 30116792), (12, 22587594), (17, 15944184), (18, 15058396), (24, 11293797), (34, 7972092), (36, 7529198), (51, 5314728), (68, 3986046), (72, 3764599), (102, 2657364), (136, 1993023), (153, 1771576), (204, 1328682), (306, 885788), (408, 664341), (612, 442894), (1224, 221447)]