202216630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37517}}^1$

素因数の和:37549

約数の個数: 48

約数和(自身を含む): 461921616

約数和(自身を除く): 259704986

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 37517, 75034, 187585, 262619, 375170, 412687, 525238, 825374, 1313095, 1838333, 2063435, 2626190, 2888809, 3676666, 4126870, 5777618, 9191665, 14444045, 18383330, 20221663, 28888090, 40443326, 101108315, 202216630]

約数ペア:

[(1, 202216630), (2, 101108315), (5, 40443326), (7, 28888090), (10, 20221663), (11, 18383330), (14, 14444045), (22, 9191665), (35, 5777618), (49, 4126870), (55, 3676666), (70, 2888809), (77, 2626190), (98, 2063435), (110, 1838333), (154, 1313095), (245, 825374), (385, 525238), (490, 412687), (539, 375170), (770, 262619), (1078, 187585), (2695, 75034), (5390, 37517)]