127916256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{102497}}^1$

素因数の和:102523

約数の個数: 48

約数和(自身を含む): 361612944

約数和(自身を除く): 233696688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 102497, 204994, 307491, 409988, 614982, 819976, 1229964, 1332461, 1639952, 2459928, 2664922, 3279904, 3997383, 4919856, 5329844, 7994766, 9839712, 10659688, 15989532, 21319376, 31979064, 42638752, 63958128, 127916256]

約数ペア:

[(1, 127916256), (2, 63958128), (3, 42638752), (4, 31979064), (6, 21319376), (8, 15989532), (12, 10659688), (13, 9839712), (16, 7994766), (24, 5329844), (26, 4919856), (32, 3997383), (39, 3279904), (48, 2664922), (52, 2459928), (78, 1639952), (96, 1332461), (104, 1229964), (156, 819976), (208, 614982), (312, 409988), (416, 307491), (624, 204994), (1248, 102497)]