137352684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1223}}^1$

素因数の和:1435

約数の個数: 72

約数和(自身を含む): 375072768

約数和(自身を除く): 237720084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 191, 196, 294, 382, 573, 588, 764, 1146, 1223, 1337, 2292, 2446, 2674, 3669, 4011, 4892, 5348, 7338, 8022, 8561, 9359, 14676, 16044, 17122, 18718, 25683, 28077, 34244, 37436, 51366, 56154, 59927, 102732, 112308, 119854, 179781, 233593, 239708, 359562, 467186, 700779, 719124, 934372, 1401558, 1635151, 2803116, 3270302, 4905453, 6540604, 9810906, 11446057, 19621812, 22892114, 34338171, 45784228, 68676342, 137352684]

約数ペア:

[(1, 137352684), (2, 68676342), (3, 45784228), (4, 34338171), (6, 22892114), (7, 19621812), (12, 11446057), (14, 9810906), (21, 6540604), (28, 4905453), (42, 3270302), (49, 2803116), (84, 1635151), (98, 1401558), (147, 934372), (191, 719124), (196, 700779), (294, 467186), (382, 359562), (573, 239708), (588, 233593), (764, 179781), (1146, 119854), (1223, 112308), (1337, 102732), (2292, 59927), (2446, 56154), (2674, 51366), (3669, 37436), (4011, 34244), (4892, 28077), (5348, 25683), (7338, 18718), (8022, 17122), (8561, 16044), (9359, 14676)]