140118384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{417019}}^1$

素因数の和:417037

約数の個数: 40

約数和(自身を含む): 413683840

約数和(自身を除く): 273565456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 417019, 834038, 1251057, 1668076, 2502114, 2919133, 3336152, 5004228, 5838266, 6672304, 8757399, 10008456, 11676532, 17514798, 20016912, 23353064, 35029596, 46706128, 70059192, 140118384]

約数ペア:

[(1, 140118384), (2, 70059192), (3, 46706128), (4, 35029596), (6, 23353064), (7, 20016912), (8, 17514798), (12, 11676532), (14, 10008456), (16, 8757399), (21, 6672304), (24, 5838266), (28, 5004228), (42, 3336152), (48, 2919133), (56, 2502114), (84, 1668076), (112, 1251057), (168, 834038), (336, 417019)]