276408384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{205661}}^1$

素因数の和:205683

約数の個数: 56

約数和(自身を含む): 835810368

約数和(自身を除く): 559401984

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, 205661, 411322, 616983, 822644, 1233966, 1439627, 1645288, 2467932, 2879254, 3290576, 4318881, 4935864, 5758508, 6581152, 8637762, 9871728, 11517016, 13162304, 17275524, 19743456, 23034032, 34551048, 39486912, 46068064, 69102096, 92136128, 138204192, 276408384]

約数ペア:

[(1, 276408384), (2, 138204192), (3, 92136128), (4, 69102096), (6, 46068064), (7, 39486912), (8, 34551048), (12, 23034032), (14, 19743456), (16, 17275524), (21, 13162304), (24, 11517016), (28, 9871728), (32, 8637762), (42, 6581152), (48, 5758508), (56, 4935864), (64, 4318881), (84, 3290576), (96, 2879254), (112, 2467932), (168, 1645288), (192, 1439627), (224, 1233966), (336, 822644), (448, 616983), (672, 411322), (1344, 205661)]