201342392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1324621}}^1$

素因数の和:1324646

約数の個数: 16

約数和(自身を含む): 397386600

約数和(自身を除く): 196044208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1324621, 2649242, 5298484, 10596968, 25167799, 50335598, 100671196, 201342392]

約数ペア:

[(1, 201342392), (2, 100671196), (4, 50335598), (8, 25167799), (19, 10596968), (38, 5298484), (76, 2649242), (152, 1324621)]