267457728

素因数分解:

$2^6\times 3^1\times {\mathrm{389}}^1\times {\mathrm{3581}}^1$

素因数の和:3985

約数の個数: 56

約数和(自身を含む): 709665840

約数和(自身を除く): 442208112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 389, 778, 1167, 1556, 2334, 3112, 3581, 4668, 6224, 7162, 9336, 10743, 12448, 14324, 18672, 21486, 24896, 28648, 37344, 42972, 57296, 74688, 85944, 114592, 171888, 229184, 343776, 687552, 1393009, 2786018, 4179027, 5572036, 8358054, 11144072, 16716108, 22288144, 33432216, 44576288, 66864432, 89152576, 133728864, 267457728]

約数ペア:

[(1, 267457728), (2, 133728864), (3, 89152576), (4, 66864432), (6, 44576288), (8, 33432216), (12, 22288144), (16, 16716108), (24, 11144072), (32, 8358054), (48, 5572036), (64, 4179027), (96, 2786018), (192, 1393009), (389, 687552), (778, 343776), (1167, 229184), (1556, 171888), (2334, 114592), (3112, 85944), (3581, 74688), (4668, 57296), (6224, 42972), (7162, 37344), (9336, 28648), (10743, 24896), (12448, 21486), (14324, 18672)]