201351786

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{241429}}^1$

素因数の和:241573

約数の個数: 16

約数和(自身を含む): 405602400

約数和(自身を除く): 204250614

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 241429, 482858, 724287, 1448574, 33558631, 67117262, 100675893, 201351786]

約数ペア:

[(1, 201351786), (2, 100675893), (3, 67117262), (6, 33558631), (139, 1448574), (278, 724287), (417, 482858), (834, 241429)]