202146410

素因数分解:

$2^1\times 5^1\times {\mathrm{2909}}^1\times {\mathrm{6949}}^1$

素因数の和:9865

約数の個数: 16

約数和(自身を含む): 364041000

約数和(自身を除く): 161894590

約数列:

[1, 2, 5, 10, 2909, 5818, 6949, 13898, 14545, 29090, 34745, 69490, 20214641, 40429282, 101073205, 202146410]

約数ペア:

[(1, 202146410), (2, 101073205), (5, 40429282), (10, 20214641), (2909, 69490), (5818, 34745), (6949, 29090), (13898, 14545)]