200189955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{6737}}^1$

素因数の和:7035

約数の個数: 32

約数和(自身を含む): 367409664

約数和(自身を除く): 167219709

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 283, 849, 1415, 1981, 4245, 5943, 6737, 9905, 20211, 29715, 33685, 47159, 101055, 141477, 235795, 707385, 1906571, 5719713, 9532855, 13345997, 28598565, 40037991, 66729985, 200189955]

約数ペア:

[(1, 200189955), (3, 66729985), (5, 40037991), (7, 28598565), (15, 13345997), (21, 9532855), (35, 5719713), (105, 1906571), (283, 707385), (849, 235795), (1415, 141477), (1981, 101055), (4245, 47159), (5943, 33685), (6737, 29715), (9905, 20211)]