227984856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2609}}^1$

素因数の和:2960

約数の個数: 64

約数和(自身を含む): 623894400

約数和(自身を除く): 395909544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 331, 662, 993, 1324, 1986, 2609, 2648, 3641, 3972, 5218, 7282, 7827, 7944, 10436, 10923, 14564, 15654, 20872, 21846, 28699, 29128, 31308, 43692, 57398, 62616, 86097, 87384, 114796, 172194, 229592, 344388, 688776, 863579, 1727158, 2590737, 3454316, 5181474, 6908632, 9499369, 10362948, 18998738, 20725896, 28498107, 37997476, 56996214, 75994952, 113992428, 227984856]

約数ペア:

[(1, 227984856), (2, 113992428), (3, 75994952), (4, 56996214), (6, 37997476), (8, 28498107), (11, 20725896), (12, 18998738), (22, 10362948), (24, 9499369), (33, 6908632), (44, 5181474), (66, 3454316), (88, 2590737), (132, 1727158), (264, 863579), (331, 688776), (662, 344388), (993, 229592), (1324, 172194), (1986, 114796), (2609, 87384), (2648, 86097), (3641, 62616), (3972, 57398), (5218, 43692), (7282, 31308), (7827, 29128), (7944, 28699), (10436, 21846), (10923, 20872), (14564, 15654)]