166138432

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1$

素因数の和:779

約数の個数: 56

約数和(自身を含む): 348935040

約数和(自身を除く): 182796608

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 317, 431, 608, 634, 862, 1216, 1268, 1724, 2536, 3448, 5072, 6023, 6896, 8189, 10144, 12046, 13792, 16378, 20288, 24092, 27584, 32756, 48184, 65512, 96368, 131024, 136627, 192736, 262048, 273254, 385472, 524096, 546508, 1093016, 2186032, 2595913, 4372064, 5191826, 8744128, 10383652, 20767304, 41534608, 83069216, 166138432]

約数ペア:

[(1, 166138432), (2, 83069216), (4, 41534608), (8, 20767304), (16, 10383652), (19, 8744128), (32, 5191826), (38, 4372064), (64, 2595913), (76, 2186032), (152, 1093016), (304, 546508), (317, 524096), (431, 385472), (608, 273254), (634, 262048), (862, 192736), (1216, 136627), (1268, 131024), (1724, 96368), (2536, 65512), (3448, 48184), (5072, 32756), (6023, 27584), (6896, 24092), (8189, 20288), (10144, 16378), (12046, 13792)]