200416090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{2777}}^1$

素因数の和:3822

約数の個数: 32

約数和(自身を含む): 412833024

約数和(自身を除く): 212416934

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1031, 2062, 2777, 5155, 5554, 7217, 10310, 13885, 14434, 19439, 27770, 36085, 38878, 72170, 97195, 194390, 2863087, 5726174, 14315435, 20041609, 28630870, 40083218, 100208045, 200416090]

約数ペア:

[(1, 200416090), (2, 100208045), (5, 40083218), (7, 28630870), (10, 20041609), (14, 14315435), (35, 5726174), (70, 2863087), (1031, 194390), (2062, 97195), (2777, 72170), (5155, 38878), (5554, 36085), (7217, 27770), (10310, 19439), (13885, 14434)]