199099264

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17093}}^1$

素因数の和:17127

約数の個数: 64

約数和(自身を含む): 488204640

約数和(自身を除く): 289105376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 17093, 34186, 68372, 119651, 136744, 222209, 239302, 273488, 444418, 478604, 546976, 888836, 957208, 1093952, 1555463, 1777672, 1914416, 2187904, 3110926, 3555344, 3828832, 6221852, 7110688, 7657664, 12443704, 14221376, 15315328, 24887408, 28442752, 49774816, 99549632, 199099264]

約数ペア:

[(1, 199099264), (2, 99549632), (4, 49774816), (7, 28442752), (8, 24887408), (13, 15315328), (14, 14221376), (16, 12443704), (26, 7657664), (28, 7110688), (32, 6221852), (52, 3828832), (56, 3555344), (64, 3110926), (91, 2187904), (104, 1914416), (112, 1777672), (128, 1555463), (182, 1093952), (208, 957208), (224, 888836), (364, 546976), (416, 478604), (448, 444418), (728, 273488), (832, 239302), (896, 222209), (1456, 136744), (1664, 119651), (2912, 68372), (5824, 34186), (11648, 17093)]