99407168

素因数分解:

$2^6\times 7^1\times {\mathrm{221891}}^1$

素因数の和:221910

約数の個数: 28

約数和(自身を含む): 225442272

約数和(自身を除く): 126035104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 221891, 443782, 887564, 1553237, 1775128, 3106474, 3550256, 6212948, 7100512, 12425896, 14201024, 24851792, 49703584, 99407168]

約数ペア:

[(1, 99407168), (2, 49703584), (4, 24851792), (7, 14201024), (8, 12425896), (14, 7100512), (16, 6212948), (28, 3550256), (32, 3106474), (56, 1775128), (64, 1553237), (112, 887564), (224, 443782), (448, 221891)]