118575184

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81439}}^1$

素因数の和:81467

約数の個数: 40

約数和(自身を含む): 282759680

約数和(自身を除く): 164184496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 81439, 162878, 325756, 570073, 651512, 1058707, 1140146, 1303024, 2117414, 2280292, 4234828, 4560584, 7410949, 8469656, 9121168, 14821898, 16939312, 29643796, 59287592, 118575184]

約数ペア:

[(1, 118575184), (2, 59287592), (4, 29643796), (7, 16939312), (8, 14821898), (13, 9121168), (14, 8469656), (16, 7410949), (26, 4560584), (28, 4234828), (52, 2280292), (56, 2117414), (91, 1303024), (104, 1140146), (112, 1058707), (182, 651512), (208, 570073), (364, 325756), (728, 162878), (1456, 81439)]