89430208

素因数分解:

$2^6\times 7^1\times {\mathrm{199621}}^1$

素因数の和:199640

約数の個数: 28

約数和(自身を含む): 202815952

約数和(自身を除く): 113385744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 199621, 399242, 798484, 1397347, 1596968, 2794694, 3193936, 5589388, 6387872, 11178776, 12775744, 22357552, 44715104, 89430208]

約数ペア:

[(1, 89430208), (2, 44715104), (4, 22357552), (7, 12775744), (8, 11178776), (14, 6387872), (16, 5589388), (28, 3193936), (32, 2794694), (56, 1596968), (64, 1397347), (112, 798484), (224, 399242), (448, 199621)]