228748832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{549877}}^1$

素因数の和:549900

約数の個数: 24

約数和(自身を含む): 484992396

約数和(自身を除く): 256243564

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 549877, 1099754, 2199508, 4399016, 7148401, 8798032, 14296802, 17596064, 28593604, 57187208, 114374416, 228748832]

約数ペア:

[(1, 228748832), (2, 114374416), (4, 57187208), (8, 28593604), (13, 17596064), (16, 14296802), (26, 8798032), (32, 7148401), (52, 4399016), (104, 2199508), (208, 1099754), (416, 549877)]