207105536

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{3343}}^1$

素因数の和:3383

約数の個数: 60

約数和(自身を含む): 454981296

約数和(自身を除く): 247875760

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1408, 1936, 2816, 3343, 3872, 5632, 6686, 7744, 13372, 15488, 26744, 30976, 36773, 53488, 61952, 73546, 106976, 147092, 213952, 294184, 404503, 427904, 588368, 809006, 855808, 1176736, 1618012, 1711616, 2353472, 3236024, 4706944, 6472048, 9413888, 12944096, 18827776, 25888192, 51776384, 103552768, 207105536]

約数ペア:

[(1, 207105536), (2, 103552768), (4, 51776384), (8, 25888192), (11, 18827776), (16, 12944096), (22, 9413888), (32, 6472048), (44, 4706944), (64, 3236024), (88, 2353472), (121, 1711616), (128, 1618012), (176, 1176736), (242, 855808), (256, 809006), (352, 588368), (484, 427904), (512, 404503), (704, 294184), (968, 213952), (1408, 147092), (1936, 106976), (2816, 73546), (3343, 61952), (3872, 53488), (5632, 36773), (6686, 30976), (7744, 26744), (13372, 15488)]