200591030

素因数分解:

$2^1\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{9413}}^1$

素因数の和:11551

約数の個数: 16

約数和(自身を含む): 361271664

約数和(自身を除く): 160680634

約数列:

[1, 2, 5, 10, 2131, 4262, 9413, 10655, 18826, 21310, 47065, 94130, 20059103, 40118206, 100295515, 200591030]

約数ペア:

[(1, 200591030), (2, 100295515), (5, 40118206), (10, 20059103), (2131, 94130), (4262, 47065), (9413, 21310), (10655, 18826)]