129620732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{1451}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 237105792

約数和(自身を除く): 107485060

約数列:

[1, 2, 4, 23, 46, 92, 971, 1451, 1942, 2902, 3884, 5804, 22333, 33373, 44666, 66746, 89332, 133492, 1408921, 2817842, 5635684, 32405183, 64810366, 129620732]

約数ペア:

[(1, 129620732), (2, 64810366), (4, 32405183), (23, 5635684), (46, 2817842), (92, 1408921), (971, 133492), (1451, 89332), (1942, 66746), (2902, 44666), (3884, 33373), (5804, 22333)]