243210816

素因数分解:

$2^6\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1569

約数の個数: 112

約数和(自身を含む): 722863680

約数和(自身を除く): 479652864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 144, 192, 194, 216, 288, 291, 388, 432, 576, 582, 776, 864, 873, 1164, 1451, 1552, 1728, 1746, 2328, 2619, 2902, 3104, 3492, 4353, 4656, 5238, 5804, 6208, 6984, 8706, 9312, 10476, 11608, 13059, 13968, 17412, 18624, 20952, 23216, 26118, 27936, 34824, 39177, 41904, 46432, 52236, 55872, 69648, 78354, 83808, 92864, 104472, 139296, 140747, 156708, 167616, 208944, 278592, 281494, 313416, 417888, 422241, 562988, 626832, 835776, 844482, 1125976, 1253664, 1266723, 1688964, 2251952, 2507328, 2533446, 3377928, 3800169, 4503904, 5066892, 6755856, 7600338, 9007808, 10133784, 13511712, 15200676, 20267568, 27023424, 30401352, 40535136, 60802704, 81070272, 121605408, 243210816]

約数ペア:

[(1, 243210816), (2, 121605408), (3, 81070272), (4, 60802704), (6, 40535136), (8, 30401352), (9, 27023424), (12, 20267568), (16, 15200676), (18, 13511712), (24, 10133784), (27, 9007808), (32, 7600338), (36, 6755856), (48, 5066892), (54, 4503904), (64, 3800169), (72, 3377928), (96, 2533446), (97, 2507328), (108, 2251952), (144, 1688964), (192, 1266723), (194, 1253664), (216, 1125976), (288, 844482), (291, 835776), (388, 626832), (432, 562988), (576, 422241), (582, 417888), (776, 313416), (864, 281494), (873, 278592), (1164, 208944), (1451, 167616), (1552, 156708), (1728, 140747), (1746, 139296), (2328, 104472), (2619, 92864), (2902, 83808), (3104, 78354), (3492, 69648), (4353, 55872), (4656, 52236), (5238, 46432), (5804, 41904), (6208, 39177), (6984, 34824), (8706, 27936), (9312, 26118), (10476, 23216), (11608, 20952), (13059, 18624), (13968, 17412)]