211141248

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17737}}^1$

素因数の和:17785

約数の個数: 64

約数和(自身を含む): 578968320

約数和(自身を除く): 367827072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 17737, 35474, 53211, 70948, 106422, 141896, 212844, 283792, 425688, 549847, 567584, 851376, 1099694, 1135168, 1649541, 1702752, 2199388, 2270336, 3299082, 3405504, 4398776, 6598164, 6811008, 8797552, 13196328, 17595104, 26392656, 35190208, 52785312, 70380416, 105570624, 211141248]

約数ペア:

[(1, 211141248), (2, 105570624), (3, 70380416), (4, 52785312), (6, 35190208), (8, 26392656), (12, 17595104), (16, 13196328), (24, 8797552), (31, 6811008), (32, 6598164), (48, 4398776), (62, 3405504), (64, 3299082), (93, 2270336), (96, 2199388), (124, 1702752), (128, 1649541), (186, 1135168), (192, 1099694), (248, 851376), (372, 567584), (384, 549847), (496, 425688), (744, 283792), (992, 212844), (1488, 141896), (1984, 106422), (2976, 70948), (3968, 53211), (5952, 35474), (11904, 17737)]