205657223932

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{3493057}}^1$

素因数の和:3493461

約数の個数: 24

約数和(自身を含む): 369705258720

約数和(自身を除く): 164048034788

約数列:

[1, 2, 4, 41, 82, 164, 359, 718, 1436, 14719, 29438, 58876, 3493057, 6986114, 13972228, 143215337, 286430674, 572861348, 1254007463, 2508014926, 5016029852, 51414305983, 102828611966, 205657223932]

約数ペア:

[(1, 205657223932), (2, 102828611966), (4, 51414305983), (41, 5016029852), (82, 2508014926), (164, 1254007463), (359, 572861348), (718, 286430674), (1436, 143215337), (14719, 13972228), (29438, 6986114), (58876, 3493057)]