207452428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{105199}}^1$

素因数の和:105249

約数の個数: 24

約数和(自身を含む): 397656000

約数和(自身を除く): 190203572

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 105199, 210398, 420796, 1788383, 3050771, 3576766, 6101542, 7153532, 12203084, 51863107, 103726214, 207452428]

約数ペア:

[(1, 207452428), (2, 103726214), (4, 51863107), (17, 12203084), (29, 7153532), (34, 6101542), (58, 3576766), (68, 3050771), (116, 1788383), (493, 420796), (986, 210398), (1972, 105199)]