123306432

素因数分解:

$2^6\times 3^1\times {\mathrm{557}}^1\times {\mathrm{1153}}^1$

素因数の和:1725

約数の個数: 56

約数和(自身を含む): 327117456

約数和(自身を除く): 203811024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 557, 1114, 1153, 1671, 2228, 2306, 3342, 3459, 4456, 4612, 6684, 6918, 8912, 9224, 13368, 13836, 17824, 18448, 26736, 27672, 35648, 36896, 53472, 55344, 73792, 106944, 110688, 221376, 642221, 1284442, 1926663, 2568884, 3853326, 5137768, 7706652, 10275536, 15413304, 20551072, 30826608, 41102144, 61653216, 123306432]

約数ペア:

[(1, 123306432), (2, 61653216), (3, 41102144), (4, 30826608), (6, 20551072), (8, 15413304), (12, 10275536), (16, 7706652), (24, 5137768), (32, 3853326), (48, 2568884), (64, 1926663), (96, 1284442), (192, 642221), (557, 221376), (1114, 110688), (1153, 106944), (1671, 73792), (2228, 55344), (2306, 53472), (3342, 36896), (3459, 35648), (4456, 27672), (4612, 26736), (6684, 18448), (6918, 17824), (8912, 13836), (9224, 13368)]