244893286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{359}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 407151360

約数和(自身を除く): 162258074

約数列:

[1, 2, 11, 22, 101, 202, 307, 359, 614, 718, 1111, 2222, 3377, 3949, 6754, 7898, 31007, 36259, 62014, 72518, 110213, 220426, 341077, 398849, 682154, 797698, 1212343, 2424686, 11131513, 22263026, 122446643, 244893286]

約数ペア:

[(1, 244893286), (2, 122446643), (11, 22263026), (22, 11131513), (101, 2424686), (202, 1212343), (307, 797698), (359, 682154), (614, 398849), (718, 341077), (1111, 220426), (2222, 110213), (3377, 72518), (3949, 62014), (6754, 36259), (7898, 31007)]