210312268

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{853}}^1\times {\mathrm{1163}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 375753168

約数和(自身を除く): 165440900

約数列:

[1, 2, 4, 53, 106, 212, 853, 1163, 1706, 2326, 3412, 4652, 45209, 61639, 90418, 123278, 180836, 246556, 992039, 1984078, 3968156, 52578067, 105156134, 210312268]

約数ペア:

[(1, 210312268), (2, 105156134), (4, 52578067), (53, 3968156), (106, 1984078), (212, 992039), (853, 246556), (1163, 180836), (1706, 123278), (2326, 90418), (3412, 61639), (4652, 45209)]