127088256

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2381}}^1$

素因数の和:2537

約数の個数: 64

約数和(自身を含む): 340149600

約数和(自身を除く): 213061344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 834, 1112, 1668, 2224, 2381, 3336, 4448, 4762, 6672, 7143, 8896, 9524, 13344, 14286, 17792, 19048, 26688, 28572, 38096, 53376, 57144, 76192, 114288, 152384, 228576, 304768, 330959, 457152, 661918, 914304, 992877, 1323836, 1985754, 2647672, 3971508, 5295344, 7943016, 10590688, 15886032, 21181376, 31772064, 42362752, 63544128, 127088256]

約数ペア:

[(1, 127088256), (2, 63544128), (3, 42362752), (4, 31772064), (6, 21181376), (8, 15886032), (12, 10590688), (16, 7943016), (24, 5295344), (32, 3971508), (48, 2647672), (64, 1985754), (96, 1323836), (128, 992877), (139, 914304), (192, 661918), (278, 457152), (384, 330959), (417, 304768), (556, 228576), (834, 152384), (1112, 114288), (1668, 76192), (2224, 57144), (2381, 53376), (3336, 38096), (4448, 28572), (4762, 26688), (6672, 19048), (7143, 17792), (8896, 14286), (9524, 13344)]