271384512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{201923}}^1$

素因数の和:201945

約数の個数: 56

約数和(自身を含む): 820619136

約数和(自身を除く): 549234624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 201923, 403846, 605769, 807692, 1211538, 1413461, 1615384, 2423076, 2826922, 3230768, 4240383, 4846152, 5653844, 6461536, 8480766, 9692304, 11307688, 12923072, 16961532, 19384608, 22615376, 33923064, 38769216, 45230752, 67846128, 90461504, 135692256, 271384512]

約数ペア:

[(1, 271384512), (2, 135692256), (3, 90461504), (4, 67846128), (6, 45230752), (7, 38769216), (8, 33923064), (12, 22615376), (14, 19384608), (16, 16961532), (21, 12923072), (24, 11307688), (28, 9692304), (32, 8480766), (42, 6461536), (48, 5653844), (56, 4846152), (64, 4240383), (84, 3230768), (96, 2826922), (112, 2423076), (168, 1615384), (192, 1413461), (224, 1211538), (336, 807692), (448, 605769), (672, 403846), (1344, 201923)]