102451712

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{18191}}^1$

素因数の和:18220

約数の個数: 40

約数和(自身を含む): 223324992

約数和(自身を除く): 120873280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 18191, 36382, 72764, 145528, 200101, 291056, 400202, 582112, 800404, 1164224, 1600808, 2328448, 3201616, 4656896, 6403232, 9313792, 12806464, 25612928, 51225856, 102451712]

約数ペア:

[(1, 102451712), (2, 51225856), (4, 25612928), (8, 12806464), (11, 9313792), (16, 6403232), (22, 4656896), (32, 3201616), (44, 2328448), (64, 1600808), (88, 1164224), (128, 800404), (176, 582112), (256, 400202), (352, 291056), (512, 200101), (704, 145528), (1408, 72764), (2816, 36382), (5632, 18191)]