223116208

素因数分解:

$2^4\times 7^2\times {\mathrm{284587}}^1$

素因数の和:284609

約数の個数: 30

約数和(自身を含む): 502866996

約数和(自身を除く): 279750788

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 284587, 569174, 1138348, 1992109, 2276696, 3984218, 4553392, 7968436, 13944763, 15936872, 27889526, 31873744, 55779052, 111558104, 223116208]

約数ペア:

[(1, 223116208), (2, 111558104), (4, 55779052), (7, 31873744), (8, 27889526), (14, 15936872), (16, 13944763), (28, 7968436), (49, 4553392), (56, 3984218), (98, 2276696), (112, 1992109), (196, 1138348), (392, 569174), (784, 284587)]