229590928

素因数分解:

$2^4\times 7^1\times {\mathrm{2049919}}^1$

素因数の和:2049934

約数の個数: 20

約数和(自身を含む): 508380160

約数和(自身を除く): 278789232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2049919, 4099838, 8199676, 14349433, 16399352, 28698866, 32798704, 57397732, 114795464, 229590928]

約数ペア:

[(1, 229590928), (2, 114795464), (4, 57397732), (7, 32798704), (8, 28698866), (14, 16399352), (16, 14349433), (28, 8199676), (56, 4099838), (112, 2049919)]