207914252

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{11657}}^1$

素因数の和:11695

約数の個数: 48

約数和(自身を含む): 456993600

約数和(自身を除く): 249079348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 11657, 17836, 23314, 46628, 81599, 151541, 163198, 303082, 326396, 571193, 606164, 1060787, 1142386, 2121574, 2284772, 3998351, 4243148, 7425509, 7996702, 14851018, 15993404, 29702036, 51978563, 103957126, 207914252]

約数ペア:

[(1, 207914252), (2, 103957126), (4, 51978563), (7, 29702036), (13, 15993404), (14, 14851018), (26, 7996702), (28, 7425509), (49, 4243148), (52, 3998351), (91, 2284772), (98, 2121574), (182, 1142386), (196, 1060787), (343, 606164), (364, 571193), (637, 326396), (686, 303082), (1274, 163198), (1372, 151541), (2548, 81599), (4459, 46628), (8918, 23314), (11657, 17836)]