201865984

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{27191}}^1$

素因数の和:27236

約数の個数: 36

約数和(自身を含む): 416853360

約数和(自身を除く): 214987376

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 27191, 54382, 108764, 217528, 435056, 788539, 870112, 1577078, 1740224, 3154156, 3480448, 6308312, 6960896, 12616624, 25233248, 50466496, 100932992, 201865984]

約数ペア:

[(1, 201865984), (2, 100932992), (4, 50466496), (8, 25233248), (16, 12616624), (29, 6960896), (32, 6308312), (58, 3480448), (64, 3154156), (116, 1740224), (128, 1577078), (232, 870112), (256, 788539), (464, 435056), (928, 217528), (1856, 108764), (3712, 54382), (7424, 27191)]