201675850

素因数分解:

$2^1\times 5^2\times {\mathrm{1439}}^1\times {\mathrm{2803}}^1$

素因数の和:4254

約数の個数: 24

約数和(自身を含む): 375511680

約数和(自身を除く): 173835830

約数列:

[1, 2, 5, 10, 25, 50, 1439, 2803, 2878, 5606, 7195, 14015, 14390, 28030, 35975, 70075, 71950, 140150, 4033517, 8067034, 20167585, 40335170, 100837925, 201675850]

約数ペア:

[(1, 201675850), (2, 100837925), (5, 40335170), (10, 20167585), (25, 8067034), (50, 4033517), (1439, 140150), (2803, 71950), (2878, 70075), (5606, 35975), (7195, 28030), (14015, 14390)]