138204192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{205661}}^1$

素因数の和:205681

約数の個数: 48

約数和(自身を含む): 414614592

約数和(自身を除く): 276410400

約数列:

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

約数ペア:

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