239146128

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:566

約数の個数: 160

約数和(自身を含む): 748563200

約数和(自身を除く): 509417072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 97, 104, 108, 117, 144, 156, 194, 208, 216, 234, 291, 312, 351, 388, 432, 439, 468, 582, 624, 702, 776, 873, 878, 936, 1164, 1261, 1317, 1404, 1552, 1746, 1756, 1872, 2328, 2522, 2619, 2634, 2808, 3492, 3512, 3783, 3951, 4656, 5044, 5238, 5268, 5616, 5707, 6984, 7024, 7566, 7902, 10088, 10476, 10536, 11349, 11414, 11853, 13968, 15132, 15804, 17121, 20176, 20952, 21072, 22698, 22828, 23706, 30264, 31608, 34047, 34242, 41904, 42583, 45396, 45656, 47412, 51363, 60528, 63216, 68094, 68484, 85166, 90792, 91312, 94824, 102726, 127749, 136188, 136968, 154089, 170332, 181584, 189648, 205452, 255498, 272376, 273936, 308178, 340664, 383247, 410904, 510996, 544752, 553579, 616356, 681328, 766494, 821808, 1021992, 1107158, 1149741, 1232712, 1532988, 1660737, 2043984, 2214316, 2299482, 2465424, 3065976, 3321474, 4428632, 4598964, 4982211, 6131952, 6642948, 8857264, 9197928, 9964422, 13285896, 14946633, 18395856, 19928844, 26571792, 29893266, 39857688, 59786532, 79715376, 119573064, 239146128]

約数ペア:

[(1, 239146128), (2, 119573064), (3, 79715376), (4, 59786532), (6, 39857688), (8, 29893266), (9, 26571792), (12, 19928844), (13, 18395856), (16, 14946633), (18, 13285896), (24, 9964422), (26, 9197928), (27, 8857264), (36, 6642948), (39, 6131952), (48, 4982211), (52, 4598964), (54, 4428632), (72, 3321474), (78, 3065976), (97, 2465424), (104, 2299482), (108, 2214316), (117, 2043984), (144, 1660737), (156, 1532988), (194, 1232712), (208, 1149741), (216, 1107158), (234, 1021992), (291, 821808), (312, 766494), (351, 681328), (388, 616356), (432, 553579), (439, 544752), (468, 510996), (582, 410904), (624, 383247), (702, 340664), (776, 308178), (873, 273936), (878, 272376), (936, 255498), (1164, 205452), (1261, 189648), (1317, 181584), (1404, 170332), (1552, 154089), (1746, 136968), (1756, 136188), (1872, 127749), (2328, 102726), (2522, 94824), (2619, 91312), (2634, 90792), (2808, 85166), (3492, 68484), (3512, 68094), (3783, 63216), (3951, 60528), (4656, 51363), (5044, 47412), (5238, 45656), (5268, 45396), (5616, 42583), (5707, 41904), (6984, 34242), (7024, 34047), (7566, 31608), (7902, 30264), (10088, 23706), (10476, 22828), (10536, 22698), (11349, 21072), (11414, 20952), (11853, 20176), (13968, 17121), (15132, 15804)]