314129024

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{223103}}^1$

素因数の和:223128

約数の個数: 32

約数和(自身を含む): 682698240

約数和(自身を除く): 368569216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 223103, 446206, 892412, 1784824, 2454133, 3569648, 4908266, 7139296, 9816532, 14278592, 19633064, 28557184, 39266128, 78532256, 157064512, 314129024]

約数ペア:

[(1, 314129024), (2, 157064512), (4, 78532256), (8, 39266128), (11, 28557184), (16, 19633064), (22, 14278592), (32, 9816532), (44, 7139296), (64, 4908266), (88, 3569648), (128, 2454133), (176, 1784824), (352, 892412), (704, 446206), (1408, 223103)]