202493998

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1847}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 357654528

約数和(自身を除く): 155160530

約数列:

[1, 2, 7, 14, 41, 82, 191, 287, 382, 574, 1337, 1847, 2674, 3694, 7831, 12929, 15662, 25858, 54817, 75727, 109634, 151454, 352777, 530089, 705554, 1060178, 2469439, 4938878, 14463857, 28927714, 101246999, 202493998]

約数ペア:

[(1, 202493998), (2, 101246999), (7, 28927714), (14, 14463857), (41, 4938878), (82, 2469439), (191, 1060178), (287, 705554), (382, 530089), (574, 352777), (1337, 151454), (1847, 109634), (2674, 75727), (3694, 54817), (7831, 25858), (12929, 15662)]