102502712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22921}}^1$

素因数の和:22983

約数の個数: 32

約数和(自身を含む): 211799280

約数和(自身を除く): 109296568

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 22921, 45842, 91684, 183368, 297973, 595946, 985603, 1191892, 1971206, 2383784, 3942412, 7884824, 12812839, 25625678, 51251356, 102502712]

約数ペア:

[(1, 102502712), (2, 51251356), (4, 25625678), (8, 12812839), (13, 7884824), (26, 3942412), (43, 2383784), (52, 1971206), (86, 1191892), (104, 985603), (172, 595946), (344, 297973), (559, 183368), (1118, 91684), (2236, 45842), (4472, 22921)]