200879536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87797}}^1$

素因数の和:87829

約数の個数: 40

約数和(自身を含む): 457251984

約数和(自身を除く): 256372448

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 87797, 175594, 351188, 702376, 965767, 1141361, 1404752, 1931534, 2282722, 3863068, 4565444, 7726136, 9130888, 12554971, 15452272, 18261776, 25109942, 50219884, 100439768, 200879536]

約数ペア:

[(1, 200879536), (2, 100439768), (4, 50219884), (8, 25109942), (11, 18261776), (13, 15452272), (16, 12554971), (22, 9130888), (26, 7726136), (44, 4565444), (52, 3863068), (88, 2282722), (104, 1931534), (143, 1404752), (176, 1141361), (208, 965767), (286, 702376), (572, 351188), (1144, 175594), (2288, 87797)]