229484552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 481118400

約数和(自身を除く): 251633848

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 139, 146, 257, 278, 292, 514, 556, 584, 803, 1028, 1112, 1529, 1606, 2056, 2827, 3058, 3212, 5654, 6116, 6424, 10147, 11308, 12232, 18761, 20294, 22616, 35723, 37522, 40588, 71446, 75044, 81176, 111617, 142892, 150088, 206371, 223234, 285784, 392953, 412742, 446468, 785906, 825484, 892936, 1571812, 1650968, 2607779, 3143624, 5215558, 10431116, 20862232, 28685569, 57371138, 114742276, 229484552]

約数ペア:

[(1, 229484552), (2, 114742276), (4, 57371138), (8, 28685569), (11, 20862232), (22, 10431116), (44, 5215558), (73, 3143624), (88, 2607779), (139, 1650968), (146, 1571812), (257, 892936), (278, 825484), (292, 785906), (514, 446468), (556, 412742), (584, 392953), (803, 285784), (1028, 223234), (1112, 206371), (1529, 150088), (1606, 142892), (2056, 111617), (2827, 81176), (3058, 75044), (3212, 71446), (5654, 40588), (6116, 37522), (6424, 35723), (10147, 22616), (11308, 20294), (12232, 18761)]