200199588

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{947}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 475668480

約数和(自身を除く): 275468892

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 223, 237, 316, 446, 474, 669, 892, 947, 948, 1338, 1894, 2676, 2841, 3788, 5682, 11364, 17617, 35234, 52851, 70468, 74813, 105702, 149626, 211181, 211404, 224439, 299252, 422362, 448878, 633543, 844724, 897756, 1267086, 2534172, 16683299, 33366598, 50049897, 66733196, 100099794, 200199588]

約数ペア:

[(1, 200199588), (2, 100099794), (3, 66733196), (4, 50049897), (6, 33366598), (12, 16683299), (79, 2534172), (158, 1267086), (223, 897756), (237, 844724), (316, 633543), (446, 448878), (474, 422362), (669, 299252), (892, 224439), (947, 211404), (948, 211181), (1338, 149626), (1894, 105702), (2676, 74813), (2841, 70468), (3788, 52851), (5682, 35234), (11364, 17617)]