239389696

素因数分解:

$2^{10}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 132

約数和(自身を含む): 601130208

約数和(自身を除く): 361740512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 367, 392, 416, 448, 512, 637, 728, 734, 784, 832, 896, 1024, 1274, 1456, 1468, 1568, 1664, 1792, 2548, 2569, 2912, 2936, 3136, 3328, 3584, 4771, 5096, 5138, 5824, 5872, 6272, 6656, 7168, 9542, 10192, 10276, 11648, 11744, 12544, 13312, 17983, 19084, 20384, 20552, 23296, 23488, 25088, 33397, 35966, 38168, 40768, 41104, 46592, 46976, 50176, 66794, 71932, 76336, 81536, 82208, 93184, 93952, 133588, 143864, 152672, 163072, 164416, 187904, 233779, 267176, 287728, 305344, 326144, 328832, 375808, 467558, 534352, 575456, 610688, 652288, 657664, 935116, 1068704, 1150912, 1221376, 1315328, 1870232, 2137408, 2301824, 2442752, 2630656, 3740464, 4274816, 4603648, 4885504, 7480928, 8549632, 9207296, 14961856, 17099264, 18414592, 29923712, 34198528, 59847424, 119694848, 239389696]

約数ペア:

[(1, 239389696), (2, 119694848), (4, 59847424), (7, 34198528), (8, 29923712), (13, 18414592), (14, 17099264), (16, 14961856), (26, 9207296), (28, 8549632), (32, 7480928), (49, 4885504), (52, 4603648), (56, 4274816), (64, 3740464), (91, 2630656), (98, 2442752), (104, 2301824), (112, 2137408), (128, 1870232), (182, 1315328), (196, 1221376), (208, 1150912), (224, 1068704), (256, 935116), (364, 657664), (367, 652288), (392, 610688), (416, 575456), (448, 534352), (512, 467558), (637, 375808), (728, 328832), (734, 326144), (784, 305344), (832, 287728), (896, 267176), (1024, 233779), (1274, 187904), (1456, 164416), (1468, 163072), (1568, 152672), (1664, 143864), (1792, 133588), (2548, 93952), (2569, 93184), (2912, 82208), (2936, 81536), (3136, 76336), (3328, 71932), (3584, 66794), (4771, 50176), (5096, 46976), (5138, 46592), (5824, 41104), (5872, 40768), (6272, 38168), (6656, 35966), (7168, 33397), (9542, 25088), (10192, 23488), (10276, 23296), (11648, 20552), (11744, 20384), (12544, 19084), (13312, 17983)]