201609166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{22853}}^1$

素因数の和:23267

約数の個数: 16

約数和(自身を含む): 330743088

約数和(自身を除く): 129133922

約数列:

[1, 2, 11, 22, 401, 802, 4411, 8822, 22853, 45706, 251383, 502766, 9164053, 18328106, 100804583, 201609166]

約数ペア:

[(1, 201609166), (2, 100804583), (11, 18328106), (22, 9164053), (401, 502766), (802, 251383), (4411, 45706), (8822, 22853)]