205671908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{96469}}^1$

素因数の和:96527

約数の個数: 24

約数和(自身を含む): 397070520

約数和(自身を除く): 191398612

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 96469, 192938, 385876, 1254097, 2508194, 3955229, 5016388, 7910458, 15820916, 51417977, 102835954, 205671908]

約数ペア:

[(1, 205671908), (2, 102835954), (4, 51417977), (13, 15820916), (26, 7910458), (41, 5016388), (52, 3955229), (82, 2508194), (164, 1254097), (533, 385876), (1066, 192938), (2132, 96469)]