204842312

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{1907}}^1$

素因数の和:2405

約数の個数: 32

約数和(自身を含む): 398390400

約数和(自身を除く): 193548088

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 463, 926, 1852, 1907, 3704, 3814, 7628, 13427, 15256, 26854, 53708, 55303, 107416, 110606, 221212, 442424, 882941, 1765882, 3531764, 7063528, 25605289, 51210578, 102421156, 204842312]

約数ペア:

[(1, 204842312), (2, 102421156), (4, 51210578), (8, 25605289), (29, 7063528), (58, 3531764), (116, 1765882), (232, 882941), (463, 442424), (926, 221212), (1852, 110606), (1907, 107416), (3704, 55303), (3814, 53708), (7628, 26854), (13427, 15256)]