285280245082

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{28822009}}^1$

素因数の和:28822126

約数の個数: 24

約数和(自身を含む): 502713498420

約数和(自身を除く): 217433253338

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4949, 9898, 28822009, 57644018, 201754063, 403508126, 1412278441, 2824556882, 2911022909, 5822045818, 20377160363, 40754320726, 142640122541, 285280245082]

約数ペア:

[(1, 285280245082), (2, 142640122541), (7, 40754320726), (14, 20377160363), (49, 5822045818), (98, 2911022909), (101, 2824556882), (202, 1412278441), (707, 403508126), (1414, 201754063), (4949, 57644018), (9898, 28822009)]