202379849

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{673}}^1$

素因数の和:742

約数の個数: 36

約数和(自身を含む): 263470644

約数和(自身を除く): 61090795

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 361, 673, 833, 931, 2261, 2527, 4711, 6137, 11441, 12787, 15827, 17689, 32977, 42959, 80087, 89509, 217379, 242953, 300713, 560609, 626563, 1521653, 1700671, 4130201, 10651571, 11904697, 28911407, 202379849]

約数ペア:

[(1, 202379849), (7, 28911407), (17, 11904697), (19, 10651571), (49, 4130201), (119, 1700671), (133, 1521653), (323, 626563), (361, 560609), (673, 300713), (833, 242953), (931, 217379), (2261, 89509), (2527, 80087), (4711, 42959), (6137, 32977), (11441, 17689), (12787, 15827)]