201647306

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{53149}}^1$

素因数の和:53429

約数の個数: 16

約数和(自身を含む): 346963200

約数和(自身を除く): 145315894

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 53149, 106298, 372043, 744086, 14403379, 28806758, 100823653, 201647306]

約数ペア:

[(1, 201647306), (2, 100823653), (7, 28806758), (14, 14403379), (271, 744086), (542, 372043), (1897, 106298), (3794, 53149)]