188230016

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 431827200

約数和(自身を除く): 243597184

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 41, 52, 62, 64, 82, 89, 104, 124, 128, 164, 178, 208, 248, 328, 356, 403, 416, 496, 533, 656, 712, 806, 832, 992, 1066, 1157, 1271, 1312, 1424, 1612, 1664, 1984, 2132, 2314, 2542, 2624, 2759, 2848, 3224, 3649, 3968, 4264, 4628, 5084, 5248, 5518, 5696, 6448, 7298, 8528, 9256, 10168, 11036, 11392, 12896, 14596, 16523, 17056, 18512, 20336, 22072, 25792, 29192, 33046, 34112, 35867, 37024, 40672, 44144, 47437, 51584, 58384, 66092, 68224, 71734, 74048, 81344, 88288, 94874, 113119, 116768, 132184, 143468, 148096, 162688, 176576, 189748, 226238, 233536, 264368, 286936, 353152, 379496, 452476, 467072, 528736, 573872, 758992, 904952, 1057472, 1147744, 1470547, 1517984, 1809904, 2114944, 2295488, 2941094, 3035968, 3619808, 4590976, 5882188, 6071936, 7239616, 11764376, 14479232, 23528752, 47057504, 94115008, 188230016]

約数ペア:

[(1, 188230016), (2, 94115008), (4, 47057504), (8, 23528752), (13, 14479232), (16, 11764376), (26, 7239616), (31, 6071936), (32, 5882188), (41, 4590976), (52, 3619808), (62, 3035968), (64, 2941094), (82, 2295488), (89, 2114944), (104, 1809904), (124, 1517984), (128, 1470547), (164, 1147744), (178, 1057472), (208, 904952), (248, 758992), (328, 573872), (356, 528736), (403, 467072), (416, 452476), (496, 379496), (533, 353152), (656, 286936), (712, 264368), (806, 233536), (832, 226238), (992, 189748), (1066, 176576), (1157, 162688), (1271, 148096), (1312, 143468), (1424, 132184), (1612, 116768), (1664, 113119), (1984, 94874), (2132, 88288), (2314, 81344), (2542, 74048), (2624, 71734), (2759, 68224), (2848, 66092), (3224, 58384), (3649, 51584), (3968, 47437), (4264, 44144), (4628, 40672), (5084, 37024), (5248, 35867), (5518, 34112), (5696, 33046), (6448, 29192), (7298, 25792), (8528, 22072), (9256, 20336), (10168, 18512), (11036, 17056), (11392, 16523), (12896, 14596)]