339778728

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{277597}}^1$

素因数の和:277626

約数の個数: 48

約数和(自身を含む): 974368980

約数和(自身を除く): 634590252

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, 277597, 555194, 832791, 1110388, 1665582, 2220776, 2498373, 3331164, 4719149, 4996746, 6662328, 9438298, 9993492, 14157447, 18876596, 19986984, 28314894, 37753192, 42472341, 56629788, 84944682, 113259576, 169889364, 339778728]

約数ペア:

[(1, 339778728), (2, 169889364), (3, 113259576), (4, 84944682), (6, 56629788), (8, 42472341), (9, 37753192), (12, 28314894), (17, 19986984), (18, 18876596), (24, 14157447), (34, 9993492), (36, 9438298), (51, 6662328), (68, 4996746), (72, 4719149), (102, 3331164), (136, 2498373), (153, 2220776), (204, 1665582), (306, 1110388), (408, 832791), (612, 555194), (1224, 277597)]