218936064003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{434353}}^1$

素因数の和:434651

約数の個数: 32

約数和(自身を含む): 316904678400

約数和(自身を除く): 97968614397

約数列:

[1, 3, 19, 37, 57, 111, 239, 703, 717, 2109, 4541, 8843, 13623, 26529, 168017, 434353, 504051, 1303059, 8252707, 16071061, 24758121, 48213183, 103810367, 305350159, 311431101, 916050477, 1972396973, 3840983579, 5917190919, 11522950737, 72978688001, 218936064003]

約数ペア:

[(1, 218936064003), (3, 72978688001), (19, 11522950737), (37, 5917190919), (57, 3840983579), (111, 1972396973), (239, 916050477), (703, 311431101), (717, 305350159), (2109, 103810367), (4541, 48213183), (8843, 24758121), (13623, 16071061), (26529, 8252707), (168017, 1303059), (434353, 504051)]