109834816

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18859}}^1$

素因数の和:18891

約数の個数: 56

約数和(自身を含む): 268264640

約数和(自身を除く): 158429824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 18859, 37718, 75436, 132013, 150872, 245167, 264026, 301744, 490334, 528052, 603488, 980668, 1056104, 1206976, 1716169, 1961336, 2112208, 3432338, 3922672, 4224416, 6864676, 7845344, 8448832, 13729352, 15690688, 27458704, 54917408, 109834816]

約数ペア:

[(1, 109834816), (2, 54917408), (4, 27458704), (7, 15690688), (8, 13729352), (13, 8448832), (14, 7845344), (16, 6864676), (26, 4224416), (28, 3922672), (32, 3432338), (52, 2112208), (56, 1961336), (64, 1716169), (91, 1206976), (104, 1056104), (112, 980668), (182, 603488), (208, 528052), (224, 490334), (364, 301744), (416, 264026), (448, 245167), (728, 150872), (832, 132013), (1456, 75436), (2912, 37718), (5824, 18859)]