201692420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{593213}}^1$

素因数の和:593239

約数の個数: 24

約数和(自身を含む): 448469784

約数和(自身を除く): 246777364

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 593213, 1186426, 2372852, 2966065, 5932130, 10084621, 11864260, 20169242, 40338484, 50423105, 100846210, 201692420]

約数ペア:

[(1, 201692420), (2, 100846210), (4, 50423105), (5, 40338484), (10, 20169242), (17, 11864260), (20, 10084621), (34, 5932130), (68, 2966065), (85, 2372852), (170, 1186426), (340, 593213)]