243196032

素因数分解:

$2^7\times 3^1\times {\mathrm{739}}^1\times {\mathrm{857}}^1$

素因数の和:1613

約数の個数: 64

約数和(自身を含む): 647618400

約数和(自身を除く): 404422368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 739, 857, 1478, 1714, 2217, 2571, 2956, 3428, 4434, 5142, 5912, 6856, 8868, 10284, 11824, 13712, 17736, 20568, 23648, 27424, 35472, 41136, 47296, 54848, 70944, 82272, 94592, 109696, 141888, 164544, 283776, 329088, 633323, 1266646, 1899969, 2533292, 3799938, 5066584, 7599876, 10133168, 15199752, 20266336, 30399504, 40532672, 60799008, 81065344, 121598016, 243196032]

約数ペア:

[(1, 243196032), (2, 121598016), (3, 81065344), (4, 60799008), (6, 40532672), (8, 30399504), (12, 20266336), (16, 15199752), (24, 10133168), (32, 7599876), (48, 5066584), (64, 3799938), (96, 2533292), (128, 1899969), (192, 1266646), (384, 633323), (739, 329088), (857, 283776), (1478, 164544), (1714, 141888), (2217, 109696), (2571, 94592), (2956, 82272), (3428, 70944), (4434, 54848), (5142, 47296), (5912, 41136), (6856, 35472), (8868, 27424), (10284, 23648), (11824, 20568), (13712, 17736)]