202264975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38711}}^1$

素因数の和:38751

約数の個数: 24

約数和(自身を含む): 288017280

約数和(自身を除く): 85752305

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 38711, 193555, 425821, 735509, 967775, 2129105, 3677545, 8090599, 10645525, 18387725, 40452995, 202264975]

約数ペア:

[(1, 202264975), (5, 40452995), (11, 18387725), (19, 10645525), (25, 8090599), (55, 3677545), (95, 2129105), (209, 967775), (275, 735509), (475, 425821), (1045, 193555), (5225, 38711)]