201916938

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{80317}}^1$

素因数の和:80741

約数の個数: 16

約数和(自身を含む): 404802720

約数和(自身を除く): 202885782

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 80317, 160634, 240951, 481902, 33652823, 67305646, 100958469, 201916938]

約数ペア:

[(1, 201916938), (2, 100958469), (3, 67305646), (6, 33652823), (419, 481902), (838, 240951), (1257, 160634), (2514, 80317)]