200969783

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 246229632

約数和(自身を除く): 45259849

約数列:

[1, 7, 19, 67, 133, 361, 469, 1187, 1273, 2527, 8309, 8911, 22553, 24187, 79529, 157871, 169309, 428507, 556703, 1511051, 2999549, 10577357, 28709969, 200969783]

約数ペア:

[(1, 200969783), (7, 28709969), (19, 10577357), (67, 2999549), (133, 1511051), (361, 556703), (469, 428507), (1187, 169309), (1273, 157871), (2527, 79529), (8309, 24187), (8911, 22553)]