189546048

素因数分解:

$2^6\times 3^3\times {\mathrm{229}}^1\times {\mathrm{479}}^1$

素因数の和:729

約数の個数: 112

約数和(自身を含む): 560832000

約数和(自身を除く): 371285952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 229, 288, 432, 458, 479, 576, 687, 864, 916, 958, 1374, 1437, 1728, 1832, 1916, 2061, 2748, 2874, 3664, 3832, 4122, 4311, 5496, 5748, 6183, 7328, 7664, 8244, 8622, 10992, 11496, 12366, 12933, 14656, 15328, 16488, 17244, 21984, 22992, 24732, 25866, 30656, 32976, 34488, 43968, 45984, 49464, 51732, 65952, 68976, 91968, 98928, 103464, 109691, 131904, 137952, 197856, 206928, 219382, 275904, 329073, 395712, 413856, 438764, 658146, 827712, 877528, 987219, 1316292, 1755056, 1974438, 2632584, 2961657, 3510112, 3948876, 5265168, 5923314, 7020224, 7897752, 10530336, 11846628, 15795504, 21060672, 23693256, 31591008, 47386512, 63182016, 94773024, 189546048]

約数ペア:

[(1, 189546048), (2, 94773024), (3, 63182016), (4, 47386512), (6, 31591008), (8, 23693256), (9, 21060672), (12, 15795504), (16, 11846628), (18, 10530336), (24, 7897752), (27, 7020224), (32, 5923314), (36, 5265168), (48, 3948876), (54, 3510112), (64, 2961657), (72, 2632584), (96, 1974438), (108, 1755056), (144, 1316292), (192, 987219), (216, 877528), (229, 827712), (288, 658146), (432, 438764), (458, 413856), (479, 395712), (576, 329073), (687, 275904), (864, 219382), (916, 206928), (958, 197856), (1374, 137952), (1437, 131904), (1728, 109691), (1832, 103464), (1916, 98928), (2061, 91968), (2748, 68976), (2874, 65952), (3664, 51732), (3832, 49464), (4122, 45984), (4311, 43968), (5496, 34488), (5748, 32976), (6183, 30656), (7328, 25866), (7664, 24732), (8244, 22992), (8622, 21984), (10992, 17244), (11496, 16488), (12366, 15328), (12933, 14656)]