200540945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{125731}}^1$

素因数の和:125776

約数の個数: 16

約数和(自身を含む): 271581120

約数和(自身を除く): 71040175

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 125731, 628655, 1383041, 3646199, 6915205, 18230995, 40108189, 200540945]

約数ペア:

[(1, 200540945), (5, 40108189), (11, 18230995), (29, 6915205), (55, 3646199), (145, 1383041), (319, 628655), (1595, 125731)]