201174230

素因数分解:

$2^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{15607}}^1$

素因数の和:16903

約数の個数: 16

約数和(自身を含む): 362417760

約数和(自身を除く): 161243530

約数列:

[1, 2, 5, 10, 1289, 2578, 6445, 12890, 15607, 31214, 78035, 156070, 20117423, 40234846, 100587115, 201174230]

約数ペア:

[(1, 201174230), (2, 100587115), (5, 40234846), (10, 20117423), (1289, 156070), (2578, 78035), (6445, 31214), (12890, 15607)]