200768890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{2683}}^1$

素因数の和:3766

約数の個数: 32

約数和(自身を含む): 413550720

約数和(自身を除く): 212781830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1069, 2138, 2683, 5345, 5366, 7483, 10690, 13415, 14966, 18781, 26830, 37415, 37562, 74830, 93905, 187810, 2868127, 5736254, 14340635, 20076889, 28681270, 40153778, 100384445, 200768890]

約数ペア:

[(1, 200768890), (2, 100384445), (5, 40153778), (7, 28681270), (10, 20076889), (14, 14340635), (35, 5736254), (70, 2868127), (1069, 187810), (2138, 93905), (2683, 74830), (5345, 37562), (5366, 37415), (7483, 26830), (10690, 18781), (13415, 14966)]