189034705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{42337}}^1$

素因数の和:42408

約数の個数: 16

約数和(自身を含む): 243866880

約数和(自身を除く): 54832175

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 42337, 211685, 804403, 1989839, 4022015, 9949195, 37806941, 189034705]

約数ペア:

[(1, 189034705), (5, 37806941), (19, 9949195), (47, 4022015), (95, 1989839), (235, 804403), (893, 211685), (4465, 42337)]