126040684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1787}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 276353280

約数和(自身を除く): 150312596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 229, 308, 458, 916, 1603, 1787, 2519, 3206, 3574, 5038, 6412, 7148, 10076, 12509, 17633, 19657, 25018, 35266, 39314, 50036, 70532, 78628, 137599, 275198, 409223, 550396, 818446, 1636892, 2864561, 4501453, 5729122, 9002906, 11458244, 18005812, 31510171, 63020342, 126040684]

約数ペア:

[(1, 126040684), (2, 63020342), (4, 31510171), (7, 18005812), (11, 11458244), (14, 9002906), (22, 5729122), (28, 4501453), (44, 2864561), (77, 1636892), (154, 818446), (229, 550396), (308, 409223), (458, 275198), (916, 137599), (1603, 78628), (1787, 70532), (2519, 50036), (3206, 39314), (3574, 35266), (5038, 25018), (6412, 19657), (7148, 17633), (10076, 12509)]