202934908

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 399426048

約数和(自身を除く): 196491140

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 811, 1034, 1331, 1622, 2068, 2662, 3244, 5324, 5687, 8921, 11374, 17842, 22748, 35684, 38117, 62557, 76234, 98131, 125114, 152468, 196262, 250228, 392524, 419287, 838574, 1079441, 1677148, 2158882, 4317764, 4612157, 9224314, 18448628, 50733727, 101467454, 202934908]

約数ペア:

[(1, 202934908), (2, 101467454), (4, 50733727), (11, 18448628), (22, 9224314), (44, 4612157), (47, 4317764), (94, 2158882), (121, 1677148), (188, 1079441), (242, 838574), (484, 419287), (517, 392524), (811, 250228), (1034, 196262), (1331, 152468), (1622, 125114), (2068, 98131), (2662, 76234), (3244, 62557), (5324, 38117), (5687, 35684), (8921, 22748), (11374, 17842)]