207842996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{28597}}^1$

素因数の和:28703

約数の個数: 24

約数和(自身を含む): 384357120

約数和(自身を除く): 176514124

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 3634, 7268, 28597, 57194, 114388, 657731, 1315462, 2259163, 2630924, 4518326, 9036652, 51960749, 103921498, 207842996]

約数ペア:

[(1, 207842996), (2, 103921498), (4, 51960749), (23, 9036652), (46, 4518326), (79, 2630924), (92, 2259163), (158, 1315462), (316, 657731), (1817, 114388), (3634, 57194), (7268, 28597)]