242803728

素因数分解:

$2^4\times 3^2\times {\mathrm{1686137}}^1$

素因数の和:1686151

約数の個数: 30

約数和(自身を含む): 679513614

約数和(自身を除く): 436709886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1686137, 3372274, 5058411, 6744548, 10116822, 13489096, 15175233, 20233644, 26978192, 30350466, 40467288, 60700932, 80934576, 121401864, 242803728]

約数ペア:

[(1, 242803728), (2, 121401864), (3, 80934576), (4, 60700932), (6, 40467288), (8, 30350466), (9, 26978192), (12, 20233644), (16, 15175233), (18, 13489096), (24, 10116822), (36, 6744548), (48, 5058411), (72, 3372274), (144, 1686137)]