200879804949

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{491}}^1\times {\mathrm{257797}}^1$

素因数の和:258337

約数の個数: 24

約数和(自身を含む): 280562594592

約数和(自身を除く): 79682789643

約数列:

[1, 3, 23, 69, 491, 529, 1473, 1587, 11293, 33879, 257797, 259739, 773391, 779217, 5929331, 17787993, 126578327, 136374613, 379734981, 409123839, 2911301521, 8733904563, 66959934983, 200879804949]

約数ペア:

[(1, 200879804949), (3, 66959934983), (23, 8733904563), (69, 2911301521), (491, 409123839), (529, 379734981), (1473, 136374613), (1587, 126578327), (11293, 17787993), (33879, 5929331), (257797, 779217), (259739, 773391)]