223421586

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{2179}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 467112960

約数和(自身を除く): 243691374

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 743, 1486, 2179, 2229, 4358, 4458, 6537, 13074, 17089, 34178, 50117, 51267, 100234, 102534, 150351, 300702, 1618997, 3237994, 4856991, 9713982, 37236931, 74473862, 111710793, 223421586]

約数ペア:

[(1, 223421586), (2, 111710793), (3, 74473862), (6, 37236931), (23, 9713982), (46, 4856991), (69, 3237994), (138, 1618997), (743, 300702), (1486, 150351), (2179, 102534), (2229, 100234), (4358, 51267), (4458, 50117), (6537, 34178), (13074, 17089)]