306944

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 674520

約数和(自身を除く): 367576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 109, 128, 176, 218, 256, 352, 436, 704, 872, 1199, 1408, 1744, 2398, 2816, 3488, 4796, 6976, 9592, 13952, 19184, 27904, 38368, 76736, 153472, 306944]

約数ペア:

[(1, 306944), (2, 153472), (4, 76736), (8, 38368), (11, 27904), (16, 19184), (22, 13952), (32, 9592), (44, 6976), (64, 4796), (88, 3488), (109, 2816), (128, 2398), (176, 1744), (218, 1408), (256, 1199), (352, 872), (436, 704)]