200207555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{63659}}^1$

素因数の和:63718

約数の個数: 16

約数和(自身を含む): 261260640

約数和(自身を除く): 61053085

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 63659, 318295, 1082203, 2355383, 5411015, 11776915, 40041511, 200207555]

約数ペア:

[(1, 200207555), (5, 40041511), (17, 11776915), (37, 5411015), (85, 2355383), (185, 1082203), (629, 318295), (3145, 63659)]