200814187

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{22571}}^1$

素因数の和:22650

約数の個数: 16

約数和(自身を含む): 242694144

約数和(自身を除く): 41879957

約数列:

[1, 7, 31, 41, 217, 287, 1271, 8897, 22571, 157997, 699701, 925411, 4897907, 6477877, 28687741, 200814187]

約数ペア:

[(1, 200814187), (7, 28687741), (31, 6477877), (41, 4897907), (217, 925411), (287, 699701), (1271, 157997), (8897, 22571)]