193628128

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1523}}^1$

素因数の和:1699

約数の個数: 48

約数和(自身を含む): 397489680

約数和(自身を除く): 203861552

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 137, 232, 274, 464, 548, 928, 1096, 1523, 2192, 3046, 3973, 4384, 6092, 7946, 12184, 15892, 24368, 31784, 44167, 48736, 63568, 88334, 127136, 176668, 208651, 353336, 417302, 706672, 834604, 1413344, 1669208, 3338416, 6050879, 6676832, 12101758, 24203516, 48407032, 96814064, 193628128]

約数ペア:

[(1, 193628128), (2, 96814064), (4, 48407032), (8, 24203516), (16, 12101758), (29, 6676832), (32, 6050879), (58, 3338416), (116, 1669208), (137, 1413344), (232, 834604), (274, 706672), (464, 417302), (548, 353336), (928, 208651), (1096, 176668), (1523, 127136), (2192, 88334), (3046, 63568), (3973, 48736), (4384, 44167), (6092, 31784), (7946, 24368), (12184, 15892)]