207627008

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{27967}}^1$

素因数の和:28012

約数の個数: 36

約数和(自身を含む): 428749440

約数和(自身を除く): 221122432

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 27967, 55934, 111868, 223736, 447472, 811043, 894944, 1622086, 1789888, 3244172, 3579776, 6488344, 7159552, 12976688, 25953376, 51906752, 103813504, 207627008]

約数ペア:

[(1, 207627008), (2, 103813504), (4, 51906752), (8, 25953376), (16, 12976688), (29, 7159552), (32, 6488344), (58, 3579776), (64, 3244172), (116, 1789888), (128, 1622086), (232, 894944), (256, 811043), (464, 447472), (928, 223736), (1856, 111868), (3712, 55934), (7424, 27967)]