222433150

素因数分解:

$2^1\times 5^2\times {\mathrm{2003}}^1\times {\mathrm{2221}}^1$

素因数の和:4236

約数の個数: 24

約数和(自身を含む): 414118584

約数和(自身を除く): 191685434

約数列:

[1, 2, 5, 10, 25, 50, 2003, 2221, 4006, 4442, 10015, 11105, 20030, 22210, 50075, 55525, 100150, 111050, 4448663, 8897326, 22243315, 44486630, 111216575, 222433150]

約数ペア:

[(1, 222433150), (2, 111216575), (5, 44486630), (10, 22243315), (25, 8897326), (50, 4448663), (2003, 111050), (2221, 100150), (4006, 55525), (4442, 50075), (10015, 22210), (11105, 20030)]