235890384

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1789}}^1$

素因数の和:1908

約数の個数: 80

約数和(自身を含む): 633917760

約数和(自身を除く): 398027376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 67, 82, 123, 134, 164, 201, 246, 268, 328, 402, 492, 536, 656, 804, 984, 1072, 1608, 1789, 1968, 2747, 3216, 3578, 5367, 5494, 7156, 8241, 10734, 10988, 14312, 16482, 21468, 21976, 28624, 32964, 42936, 43952, 65928, 73349, 85872, 119863, 131856, 146698, 220047, 239726, 293396, 359589, 440094, 479452, 586792, 719178, 880188, 958904, 1173584, 1438356, 1760376, 1917808, 2876712, 3520752, 4914383, 5753424, 9828766, 14743149, 19657532, 29486298, 39315064, 58972596, 78630128, 117945192, 235890384]

約数ペア:

[(1, 235890384), (2, 117945192), (3, 78630128), (4, 58972596), (6, 39315064), (8, 29486298), (12, 19657532), (16, 14743149), (24, 9828766), (41, 5753424), (48, 4914383), (67, 3520752), (82, 2876712), (123, 1917808), (134, 1760376), (164, 1438356), (201, 1173584), (246, 958904), (268, 880188), (328, 719178), (402, 586792), (492, 479452), (536, 440094), (656, 359589), (804, 293396), (984, 239726), (1072, 220047), (1608, 146698), (1789, 131856), (1968, 119863), (2747, 85872), (3216, 73349), (3578, 65928), (5367, 43952), (5494, 42936), (7156, 32964), (8241, 28624), (10734, 21976), (10988, 21468), (14312, 16482)]