204698518

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 324350208

約数和(自身を除く): 119651690

約数列:

[1, 2, 31, 62, 97, 101, 194, 202, 337, 674, 3007, 3131, 6014, 6262, 9797, 10447, 19594, 20894, 32689, 34037, 65378, 68074, 303707, 607414, 1013359, 1055147, 2026718, 2110294, 3301589, 6603178, 102349259, 204698518]

約数ペア:

[(1, 204698518), (2, 102349259), (31, 6603178), (62, 3301589), (97, 2110294), (101, 2026718), (194, 1055147), (202, 1013359), (337, 607414), (674, 303707), (3007, 68074), (3131, 65378), (6014, 34037), (6262, 32689), (9797, 20894), (10447, 19594)]