201975254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{12119}}^1$

素因数の和:12775

約数の個数: 16

約数和(自身を含む): 326803680

約数和(自身を除く): 124828426

約数列:

[1, 2, 13, 26, 641, 1282, 8333, 12119, 16666, 24238, 157547, 315094, 7768279, 15536558, 100987627, 201975254]

約数ペア:

[(1, 201975254), (2, 100987627), (13, 15536558), (26, 7768279), (641, 315094), (1282, 157547), (8333, 24238), (12119, 16666)]