201868762

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1421611}}^1$

素因数の和:1421684

約数の個数: 8

約数和(自身を含む): 307068192

約数和(自身を除く): 105199430

約数列:

[1, 2, 71, 142, 1421611, 2843222, 100934381, 201868762]

約数ペア:

[(1, 201868762), (2, 100934381), (71, 2843222), (142, 1421611)]