142206888

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{71389}}^1$

素因数の和:71481

約数の個数: 32

約数和(自身を含む): 359805600

約数和(自身を除く): 217598712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 71389, 142778, 214167, 285556, 428334, 571112, 856668, 1713336, 5925287, 11850574, 17775861, 23701148, 35551722, 47402296, 71103444, 142206888]

約数ペア:

[(1, 142206888), (2, 71103444), (3, 47402296), (4, 35551722), (6, 23701148), (8, 17775861), (12, 11850574), (24, 5925287), (83, 1713336), (166, 856668), (249, 571112), (332, 428334), (498, 285556), (664, 214167), (996, 142778), (1992, 71389)]