201809314

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{907}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 361921536

約数和(自身を除く): 160112222

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 691, 907, 1382, 1814, 4837, 6349, 9674, 12698, 15893, 20861, 31786, 41722, 111251, 146027, 222502, 292054, 626737, 1253474, 4387159, 8774318, 14414951, 28829902, 100904657, 201809314]

約数ペア:

[(1, 201809314), (2, 100904657), (7, 28829902), (14, 14414951), (23, 8774318), (46, 4387159), (161, 1253474), (322, 626737), (691, 292054), (907, 222502), (1382, 146027), (1814, 111251), (4837, 41722), (6349, 31786), (9674, 20861), (12698, 15893)]