238956732

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{135463}}^1$

素因数の和:135487

約数の個数: 54

約数和(自身を含む): 702651768

約数和(自身を除く): 463695036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 135463, 270926, 406389, 541852, 812778, 948241, 1219167, 1625556, 1896482, 2438334, 2844723, 3792964, 4876668, 5689446, 6637687, 8534169, 11378892, 13275374, 17068338, 19913061, 26550748, 34136676, 39826122, 59739183, 79652244, 119478366, 238956732]

約数ペア:

[(1, 238956732), (2, 119478366), (3, 79652244), (4, 59739183), (6, 39826122), (7, 34136676), (9, 26550748), (12, 19913061), (14, 17068338), (18, 13275374), (21, 11378892), (28, 8534169), (36, 6637687), (42, 5689446), (49, 4876668), (63, 3792964), (84, 2844723), (98, 2438334), (126, 1896482), (147, 1625556), (196, 1219167), (252, 948241), (294, 812778), (441, 541852), (588, 406389), (882, 270926), (1764, 135463)]