162971648

素因数分解:

$2^{14}\times 7^3\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 120

約数和(自身を含む): 393204000

約数和(自身を除く): 230232352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 256, 343, 392, 406, 448, 464, 512, 686, 784, 812, 896, 928, 1024, 1372, 1421, 1568, 1624, 1792, 1856, 2048, 2744, 2842, 3136, 3248, 3584, 3712, 4096, 5488, 5684, 6272, 6496, 7168, 7424, 8192, 9947, 10976, 11368, 12544, 12992, 14336, 14848, 16384, 19894, 21952, 22736, 25088, 25984, 28672, 29696, 39788, 43904, 45472, 50176, 51968, 57344, 59392, 79576, 87808, 90944, 100352, 103936, 114688, 118784, 159152, 175616, 181888, 200704, 207872, 237568, 318304, 351232, 363776, 401408, 415744, 475136, 636608, 702464, 727552, 802816, 831488, 1273216, 1404928, 1455104, 1662976, 2546432, 2809856, 2910208, 3325952, 5092864, 5619712, 5820416, 10185728, 11640832, 20371456, 23281664, 40742912, 81485824, 162971648]

約数ペア:

[(1, 162971648), (2, 81485824), (4, 40742912), (7, 23281664), (8, 20371456), (14, 11640832), (16, 10185728), (28, 5820416), (29, 5619712), (32, 5092864), (49, 3325952), (56, 2910208), (58, 2809856), (64, 2546432), (98, 1662976), (112, 1455104), (116, 1404928), (128, 1273216), (196, 831488), (203, 802816), (224, 727552), (232, 702464), (256, 636608), (343, 475136), (392, 415744), (406, 401408), (448, 363776), (464, 351232), (512, 318304), (686, 237568), (784, 207872), (812, 200704), (896, 181888), (928, 175616), (1024, 159152), (1372, 118784), (1421, 114688), (1568, 103936), (1624, 100352), (1792, 90944), (1856, 87808), (2048, 79576), (2744, 59392), (2842, 57344), (3136, 51968), (3248, 50176), (3584, 45472), (3712, 43904), (4096, 39788), (5488, 29696), (5684, 28672), (6272, 25984), (6496, 25088), (7168, 22736), (7424, 21952), (8192, 19894), (9947, 16384), (10976, 14848), (11368, 14336), (12544, 12992)]