202247728

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{54251}}^1$

素因数の和:54492

約数の個数: 20

約数和(自身を含む): 393544008

約数和(自身を除く): 191296280

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 54251, 108502, 217004, 434008, 868016, 12640483, 25280966, 50561932, 101123864, 202247728]

約数ペア:

[(1, 202247728), (2, 101123864), (4, 50561932), (8, 25280966), (16, 12640483), (233, 868016), (466, 434008), (932, 217004), (1864, 108502), (3728, 54251)]