256212096

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{95317}}^1$

素因数の和:95341

約数の個数: 64

約数和(自身を含む): 777794880

約数和(自身を除く): 521582784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 95317, 190634, 285951, 381268, 571902, 667219, 762536, 1143804, 1334438, 1525072, 2001657, 2287608, 2668876, 3050144, 4003314, 4575216, 5337752, 6100288, 8006628, 9150432, 10675504, 12200576, 16013256, 18300864, 21351008, 32026512, 36601728, 42702016, 64053024, 85404032, 128106048, 256212096]

約数ペア:

[(1, 256212096), (2, 128106048), (3, 85404032), (4, 64053024), (6, 42702016), (7, 36601728), (8, 32026512), (12, 21351008), (14, 18300864), (16, 16013256), (21, 12200576), (24, 10675504), (28, 9150432), (32, 8006628), (42, 6100288), (48, 5337752), (56, 4575216), (64, 4003314), (84, 3050144), (96, 2668876), (112, 2287608), (128, 2001657), (168, 1525072), (192, 1334438), (224, 1143804), (336, 762536), (384, 667219), (448, 571902), (672, 381268), (896, 285951), (1344, 190634), (2688, 95317)]