207300565

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{4219}}^1$

素因数の和:4572

約数の個数: 16

約数和(自身を含む): 257656320

約数和(自身を除く): 50355755

約数列:

[1, 5, 31, 155, 317, 1585, 4219, 9827, 21095, 49135, 130789, 653945, 1337423, 6687115, 41460113, 207300565]

約数ペア:

[(1, 207300565), (5, 41460113), (31, 6687115), (155, 1337423), (317, 653945), (1585, 130789), (4219, 49135), (9827, 21095)]