218345184

素因数分解:

$2^5\times 3^2\times {\mathrm{607}}^1\times {\mathrm{1249}}^1$

素因数の和:1872

約数の個数: 72

約数和(自身を含む): 622440000

約数和(自身を除く): 404094816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 607, 1214, 1249, 1821, 2428, 2498, 3642, 3747, 4856, 4996, 5463, 7284, 7494, 9712, 9992, 10926, 11241, 14568, 14988, 19424, 19984, 21852, 22482, 29136, 29976, 39968, 43704, 44964, 58272, 59952, 87408, 89928, 119904, 174816, 179856, 359712, 758143, 1516286, 2274429, 3032572, 4548858, 6065144, 6823287, 9097716, 12130288, 13646574, 18195432, 24260576, 27293148, 36390864, 54586296, 72781728, 109172592, 218345184]

約数ペア:

[(1, 218345184), (2, 109172592), (3, 72781728), (4, 54586296), (6, 36390864), (8, 27293148), (9, 24260576), (12, 18195432), (16, 13646574), (18, 12130288), (24, 9097716), (32, 6823287), (36, 6065144), (48, 4548858), (72, 3032572), (96, 2274429), (144, 1516286), (288, 758143), (607, 359712), (1214, 179856), (1249, 174816), (1821, 119904), (2428, 89928), (2498, 87408), (3642, 59952), (3747, 58272), (4856, 44964), (4996, 43704), (5463, 39968), (7284, 29976), (7494, 29136), (9712, 22482), (9992, 21852), (10926, 19984), (11241, 19424), (14568, 14988)]