202160984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{10667}}^1$

素因数の和:10799

約数の個数: 32

約数和(自身を含む): 399409920

約数和(自身を除く): 197248936

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 2369, 4738, 9476, 10667, 18952, 21334, 42668, 85336, 245341, 490682, 981364, 1098701, 1962728, 2197402, 4394804, 8789608, 25270123, 50540246, 101080492, 202160984]

約数ペア:

[(1, 202160984), (2, 101080492), (4, 50540246), (8, 25270123), (23, 8789608), (46, 4394804), (92, 2197402), (103, 1962728), (184, 1098701), (206, 981364), (412, 490682), (824, 245341), (2369, 85336), (4738, 42668), (9476, 21334), (10667, 18952)]