207961055

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{3167}}^1$

素因数の和:3766

約数の個数: 16

約数和(自身を含む): 260941824

約数和(自身を除く): 52980769

約数列:

[1, 5, 23, 115, 571, 2855, 3167, 13133, 15835, 65665, 72841, 364205, 1808357, 9041785, 41592211, 207961055]

約数ペア:

[(1, 207961055), (5, 41592211), (23, 9041785), (115, 1808357), (571, 364205), (2855, 72841), (3167, 65665), (13133, 15835)]