200974209

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{45979}}^1$

素因数の和:46060

約数の個数: 16

約数和(自身を含む): 282501120

約数和(自身を除く): 81526911

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 45979, 137937, 1425349, 2161013, 4276047, 6483039, 66991403, 200974209]

約数ペア:

[(1, 200974209), (3, 66991403), (31, 6483039), (47, 4276047), (93, 2161013), (141, 1425349), (1457, 137937), (4371, 45979)]