126462532

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{15737}}^1$

素因数の和:15796

約数の個数: 36

約数和(自身を含む): 263737404

約数和(自身を除く): 137274872

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 15737, 31474, 62948, 110159, 220318, 440636, 645217, 771113, 1290434, 1542226, 2580868, 3084452, 4516519, 9033038, 18066076, 31615633, 63231266, 126462532]

約数ペア:

[(1, 126462532), (2, 63231266), (4, 31615633), (7, 18066076), (14, 9033038), (28, 4516519), (41, 3084452), (49, 2580868), (82, 1542226), (98, 1290434), (164, 771113), (196, 645217), (287, 440636), (574, 220318), (1148, 110159), (2009, 62948), (4018, 31474), (8036, 15737)]