200849593

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 246343680

約数和(自身を除く): 45494087

約数列:

[1, 7, 23, 89, 107, 131, 161, 623, 749, 917, 2047, 2461, 3013, 9523, 11659, 14017, 14329, 17227, 21091, 66661, 81613, 98119, 219029, 268157, 322391, 1247513, 1533203, 1877099, 2256737, 8732591, 28692799, 200849593]

約数ペア:

[(1, 200849593), (7, 28692799), (23, 8732591), (89, 2256737), (107, 1877099), (131, 1533203), (161, 1247513), (623, 322391), (749, 268157), (917, 219029), (2047, 98119), (2461, 81613), (3013, 66661), (9523, 21091), (11659, 17227), (14017, 14329)]