201235855205

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2887793}}^1$

素因数の和:2887997

約数の個数: 32

約数和(自身を含む): 302733220608

約数和(自身を除く): 101497365403

約数列:

[1, 5, 7, 11, 35, 55, 77, 181, 385, 905, 1267, 1991, 6335, 9955, 13937, 69685, 2887793, 14438965, 20214551, 31765723, 101072755, 158828615, 222360061, 522690533, 1111800305, 2613452665, 3658833731, 5749595863, 18294168655, 28747979315, 40247171041, 201235855205]

約数ペア:

[(1, 201235855205), (5, 40247171041), (7, 28747979315), (11, 18294168655), (35, 5749595863), (55, 3658833731), (77, 2613452665), (181, 1111800305), (385, 522690533), (905, 222360061), (1267, 158828615), (1991, 101072755), (6335, 31765723), (9955, 20214551), (13937, 14438965), (69685, 2887793)]