212444369878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{205553}}^1$

素因数の和:206008

約数の個数: 32

約数和(自身を含む): 346988307456

約数和(自身を除く): 134543937578

約数列:

[1, 2, 13, 26, 127, 254, 313, 626, 1651, 3302, 4069, 8138, 39751, 79502, 205553, 411106, 516763, 1033526, 2672189, 5344378, 26105231, 52210462, 64338089, 128676178, 339368003, 678736006, 836395157, 1672790314, 8170937303, 16341874606, 106222184939, 212444369878]

約数ペア:

[(1, 212444369878), (2, 106222184939), (13, 16341874606), (26, 8170937303), (127, 1672790314), (254, 836395157), (313, 678736006), (626, 339368003), (1651, 128676178), (3302, 64338089), (4069, 52210462), (8138, 26105231), (39751, 5344378), (79502, 2672189), (205553, 1033526), (411106, 516763)]