200084150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{81667}}^1$

素因数の和:81693

約数の個数: 36

約数和(自身を含む): 432922068

約数和(自身を除く): 232837918

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 81667, 163334, 408335, 571669, 816670, 1143338, 2041675, 2858345, 4001683, 4083350, 5716690, 8003366, 14291725, 20008415, 28583450, 40016830, 100042075, 200084150]

約数ペア:

[(1, 200084150), (2, 100042075), (5, 40016830), (7, 28583450), (10, 20008415), (14, 14291725), (25, 8003366), (35, 5716690), (49, 4083350), (50, 4001683), (70, 2858345), (98, 2041675), (175, 1143338), (245, 816670), (350, 571669), (490, 408335), (1225, 163334), (2450, 81667)]