112748720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{201337}}^1$

素因数の和:201357

約数の個数: 40

約数和(自身を含む): 299590944

約数和(自身を除く): 186842224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 201337, 402674, 805348, 1006685, 1409359, 1610696, 2013370, 2818718, 3221392, 4026740, 5637436, 7046795, 8053480, 11274872, 14093590, 16106960, 22549744, 28187180, 56374360, 112748720]

約数ペア:

[(1, 112748720), (2, 56374360), (4, 28187180), (5, 22549744), (7, 16106960), (8, 14093590), (10, 11274872), (14, 8053480), (16, 7046795), (20, 5637436), (28, 4026740), (35, 3221392), (40, 2818718), (56, 2013370), (70, 1610696), (80, 1409359), (112, 1006685), (140, 805348), (280, 402674), (560, 201337)]