239234112

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:817

約数の個数: 168

約数和(自身を含む): 756659904

約数和(自身を除く): 517425792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 192, 208, 234, 258, 288, 312, 344, 387, 416, 468, 516, 559, 576, 624, 688, 743, 774, 832, 936, 1032, 1118, 1248, 1376, 1486, 1548, 1677, 1872, 2064, 2229, 2236, 2496, 2752, 2972, 3096, 3354, 3744, 4128, 4458, 4472, 5031, 5944, 6192, 6687, 6708, 7488, 8256, 8916, 8944, 9659, 10062, 11888, 12384, 13374, 13416, 17832, 17888, 19318, 20124, 23776, 24768, 26748, 26832, 28977, 31949, 35664, 35776, 38636, 40248, 47552, 53496, 53664, 57954, 63898, 71328, 77272, 80496, 86931, 95847, 106992, 107328, 115908, 127796, 142656, 154544, 160992, 173862, 191694, 213984, 231816, 255592, 287541, 309088, 321984, 347724, 383388, 415337, 427968, 463632, 511184, 575082, 618176, 695448, 766776, 830674, 927264, 1022368, 1150164, 1246011, 1390896, 1533552, 1661348, 1854528, 2044736, 2300328, 2492022, 2781792, 3067104, 3322696, 3738033, 4600656, 4984044, 5563584, 6134208, 6645392, 7476066, 9201312, 9968088, 13290784, 14952132, 18402624, 19936176, 26581568, 29904264, 39872352, 59808528, 79744704, 119617056, 239234112]

約数ペア:

[(1, 239234112), (2, 119617056), (3, 79744704), (4, 59808528), (6, 39872352), (8, 29904264), (9, 26581568), (12, 19936176), (13, 18402624), (16, 14952132), (18, 13290784), (24, 9968088), (26, 9201312), (32, 7476066), (36, 6645392), (39, 6134208), (43, 5563584), (48, 4984044), (52, 4600656), (64, 3738033), (72, 3322696), (78, 3067104), (86, 2781792), (96, 2492022), (104, 2300328), (117, 2044736), (129, 1854528), (144, 1661348), (156, 1533552), (172, 1390896), (192, 1246011), (208, 1150164), (234, 1022368), (258, 927264), (288, 830674), (312, 766776), (344, 695448), (387, 618176), (416, 575082), (468, 511184), (516, 463632), (559, 427968), (576, 415337), (624, 383388), (688, 347724), (743, 321984), (774, 309088), (832, 287541), (936, 255592), (1032, 231816), (1118, 213984), (1248, 191694), (1376, 173862), (1486, 160992), (1548, 154544), (1677, 142656), (1872, 127796), (2064, 115908), (2229, 107328), (2236, 106992), (2496, 95847), (2752, 86931), (2972, 80496), (3096, 77272), (3354, 71328), (3744, 63898), (4128, 57954), (4458, 53664), (4472, 53496), (5031, 47552), (5944, 40248), (6192, 38636), (6687, 35776), (6708, 35664), (7488, 31949), (8256, 28977), (8916, 26832), (8944, 26748), (9659, 24768), (10062, 23776), (11888, 20124), (12384, 19318), (13374, 17888), (13416, 17832)]