201861938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{16193}}^1$

素因数の和:16489

約数の個数: 16

約数和(自身を含む): 317143296

約数和(自身を除く): 115281358

約数列:

[1, 2, 23, 46, 271, 542, 6233, 12466, 16193, 32386, 372439, 744878, 4388303, 8776606, 100930969, 201861938]

約数ペア:

[(1, 201861938), (2, 100930969), (23, 8776606), (46, 4388303), (271, 744878), (542, 372439), (6233, 32386), (12466, 16193)]