224933852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{393241}}^1$

素因数の和:393269

約数の個数: 24

約数和(自身を含む): 462452592

約数和(自身を除く): 237518740

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 393241, 786482, 1572964, 4325651, 5112133, 8651302, 10224266, 17302604, 20448532, 56233463, 112466926, 224933852]

約数ペア:

[(1, 224933852), (2, 112466926), (4, 56233463), (11, 20448532), (13, 17302604), (22, 10224266), (26, 8651302), (44, 5112133), (52, 4325651), (143, 1572964), (286, 786482), (572, 393241)]