273239616

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109471}}^1$

素因数の和:109499

約数の個数: 56

約数和(自身を含む): 778564864

約数和(自身を除く): 505325248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 109471, 218942, 328413, 437884, 656826, 875768, 1313652, 1423123, 1751536, 2627304, 2846246, 3503072, 4269369, 5254608, 5692492, 7006144, 8538738, 10509216, 11384984, 17077476, 21018432, 22769968, 34154952, 45539936, 68309904, 91079872, 136619808, 273239616]

約数ペア:

[(1, 273239616), (2, 136619808), (3, 91079872), (4, 68309904), (6, 45539936), (8, 34154952), (12, 22769968), (13, 21018432), (16, 17077476), (24, 11384984), (26, 10509216), (32, 8538738), (39, 7006144), (48, 5692492), (52, 5254608), (64, 4269369), (78, 3503072), (96, 2846246), (104, 2627304), (156, 1751536), (192, 1423123), (208, 1313652), (312, 875768), (416, 656826), (624, 437884), (832, 328413), (1248, 218942), (2496, 109471)]