212134976

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{194977}}^1$

素因数の和:195006

約数の個数: 28

約数和(自身を含む): 445719708

約数和(自身を除く): 233584732

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 194977, 389954, 779908, 1559816, 3119632, 3314609, 6239264, 6629218, 12478528, 13258436, 26516872, 53033744, 106067488, 212134976]

約数ペア:

[(1, 212134976), (2, 106067488), (4, 53033744), (8, 26516872), (16, 13258436), (17, 12478528), (32, 6629218), (34, 6239264), (64, 3314609), (68, 3119632), (136, 1559816), (272, 779908), (544, 389954), (1088, 194977)]