112180208

素因数分解:

$2^4\times 7^3\times {\mathrm{20441}}^1$

素因数の和:20470

約数の個数: 40

約数和(自身を含む): 253480800

約数和(自身を除く): 141300592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 20441, 40882, 81764, 143087, 163528, 286174, 327056, 572348, 1001609, 1144696, 2003218, 2289392, 4006436, 7011263, 8012872, 14022526, 16025744, 28045052, 56090104, 112180208]

約数ペア:

[(1, 112180208), (2, 56090104), (4, 28045052), (7, 16025744), (8, 14022526), (14, 8012872), (16, 7011263), (28, 4006436), (49, 2289392), (56, 2003218), (98, 1144696), (112, 1001609), (196, 572348), (343, 327056), (392, 286174), (686, 163528), (784, 143087), (1372, 81764), (2744, 40882), (5488, 20441)]