224767192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{50261}}^1$

素因数の和:50323

約数の個数: 32

約数和(自身を含む): 464420880

約数和(自身を除く): 239653688

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 50261, 100522, 201044, 402088, 653393, 1306786, 2161223, 2613572, 4322446, 5227144, 8644892, 17289784, 28095899, 56191798, 112383596, 224767192]

約数ペア:

[(1, 224767192), (2, 112383596), (4, 56191798), (8, 28095899), (13, 17289784), (26, 8644892), (43, 5227144), (52, 4322446), (86, 2613572), (104, 2161223), (172, 1306786), (344, 653393), (559, 402088), (1118, 201044), (2236, 100522), (4472, 50261)]