98949130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{201937}}^1$

素因数の和:201958

約数の個数: 24

約数和(自身を含む): 207188388

約数和(自身を除く): 108239258

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 201937, 403874, 1009685, 1413559, 2019370, 2827118, 7067795, 9894913, 14135590, 19789826, 49474565, 98949130]

約数ペア:

[(1, 98949130), (2, 49474565), (5, 19789826), (7, 14135590), (10, 9894913), (14, 7067795), (35, 2827118), (49, 2019370), (70, 1413559), (98, 1009685), (245, 403874), (490, 201937)]