199522464

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{8087}}^1$

素因数の和:8357

約数の個数: 48

約数和(自身を含む): 525849408

約数和(自身を除く): 326326944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 8087, 8224, 12336, 16174, 24261, 24672, 32348, 48522, 64696, 97044, 129392, 194088, 258784, 388176, 776352, 2078359, 4156718, 6235077, 8313436, 12470154, 16626872, 24940308, 33253744, 49880616, 66507488, 99761232, 199522464]

約数ペア:

[(1, 199522464), (2, 99761232), (3, 66507488), (4, 49880616), (6, 33253744), (8, 24940308), (12, 16626872), (16, 12470154), (24, 8313436), (32, 6235077), (48, 4156718), (96, 2078359), (257, 776352), (514, 388176), (771, 258784), (1028, 194088), (1542, 129392), (2056, 97044), (3084, 64696), (4112, 48522), (6168, 32348), (8087, 24672), (8224, 24261), (12336, 16174)]