297716094

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18439}}^1$

素因数の和:18486

約数の個数: 64

約数和(自身を含む): 743500800

約数和(自身を除く): 445784706

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 16146, 18439, 36878, 55317, 110634, 165951, 239707, 331902, 424097, 479414, 497853, 719121, 848194, 995706, 1272291, 1438242, 2157363, 2544582, 3816873, 4314726, 5513261, 6472089, 7633746, 11026522, 11450619, 12944178, 16539783, 22901238, 33079566, 49619349, 99238698, 148858047, 297716094]

約数ペア:

[(1, 297716094), (2, 148858047), (3, 99238698), (6, 49619349), (9, 33079566), (13, 22901238), (18, 16539783), (23, 12944178), (26, 11450619), (27, 11026522), (39, 7633746), (46, 6472089), (54, 5513261), (69, 4314726), (78, 3816873), (117, 2544582), (138, 2157363), (207, 1438242), (234, 1272291), (299, 995706), (351, 848194), (414, 719121), (598, 497853), (621, 479414), (702, 424097), (897, 331902), (1242, 239707), (1794, 165951), (2691, 110634), (5382, 55317), (8073, 36878), (16146, 18439)]