228902912

素因数分解:

$2^{11}\times 7^2\times {\mathrm{2281}}^1$

素因数の和:2317

約数の個数: 72

約数和(自身を含む): 532653030

約数和(自身を除く): 303750118

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 2281, 3136, 3584, 4562, 6272, 7168, 9124, 12544, 14336, 15967, 18248, 25088, 31934, 36496, 50176, 63868, 72992, 100352, 111769, 127736, 145984, 223538, 255472, 291968, 447076, 510944, 583936, 894152, 1021888, 1167872, 1788304, 2043776, 2335744, 3576608, 4087552, 4671488, 7153216, 8175104, 14306432, 16350208, 28612864, 32700416, 57225728, 114451456, 228902912]

約数ペア:

[(1, 228902912), (2, 114451456), (4, 57225728), (7, 32700416), (8, 28612864), (14, 16350208), (16, 14306432), (28, 8175104), (32, 7153216), (49, 4671488), (56, 4087552), (64, 3576608), (98, 2335744), (112, 2043776), (128, 1788304), (196, 1167872), (224, 1021888), (256, 894152), (392, 583936), (448, 510944), (512, 447076), (784, 291968), (896, 255472), (1024, 223538), (1568, 145984), (1792, 127736), (2048, 111769), (2281, 100352), (3136, 72992), (3584, 63868), (4562, 50176), (6272, 36496), (7168, 31934), (9124, 25088), (12544, 18248), (14336, 15967)]