211312792

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{3361}}^1$

素因数の和:3667

約数の個数: 32

約数和(自身を含む): 411508800

約数和(自身を除く): 200196008

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 271, 542, 1084, 2168, 3361, 6722, 7859, 13444, 15718, 26888, 31436, 62872, 97469, 194938, 389876, 779752, 910831, 1821662, 3643324, 7286648, 26414099, 52828198, 105656396, 211312792]

約数ペア:

[(1, 211312792), (2, 105656396), (4, 52828198), (8, 26414099), (29, 7286648), (58, 3643324), (116, 1821662), (232, 910831), (271, 779752), (542, 389876), (1084, 194938), (2168, 97469), (3361, 62872), (6722, 31436), (7859, 26888), (13444, 15718)]