200765312

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{142589}}^1$

素因数の和:142614

約数の個数: 32

約数和(自身を含む): 436325400

約数和(自身を除く): 235560088

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 142589, 285178, 570356, 1140712, 1568479, 2281424, 3136958, 4562848, 6273916, 9125696, 12547832, 18251392, 25095664, 50191328, 100382656, 200765312]

約数ペア:

[(1, 200765312), (2, 100382656), (4, 50191328), (8, 25095664), (11, 18251392), (16, 12547832), (22, 9125696), (32, 6273916), (44, 4562848), (64, 3136958), (88, 2281424), (128, 1568479), (176, 1140712), (352, 570356), (704, 285178), (1408, 142589)]