243340322410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8627}}^1\times {\mathrm{148457}}^1$

素因数の和:157110

約数の個数: 32

約数和(自身を含む): 461122424640

約数和(自身を除く): 217782102230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 8627, 17254, 43135, 86270, 148457, 163913, 296914, 327826, 742285, 819565, 1484570, 1639130, 2820683, 5641366, 14103415, 28206830, 1280738539, 2561477078, 6403692695, 12807385390, 24334032241, 48668064482, 121670161205, 243340322410]

約数ペア:

[(1, 243340322410), (2, 121670161205), (5, 48668064482), (10, 24334032241), (19, 12807385390), (38, 6403692695), (95, 2561477078), (190, 1280738539), (8627, 28206830), (17254, 14103415), (43135, 5641366), (86270, 2820683), (148457, 1639130), (163913, 1484570), (296914, 819565), (327826, 742285)]