225157036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{33053}}^1$

素因数の和:33201

約数の個数: 24

約数和(自身を含む): 427586544

約数和(自身を除く): 202429508

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 33053, 66106, 132212, 429689, 859378, 1718756, 4329943, 8659886, 17319772, 56289259, 112578518, 225157036]

約数ペア:

[(1, 225157036), (2, 112578518), (4, 56289259), (13, 17319772), (26, 8659886), (52, 4329943), (131, 1718756), (262, 859378), (524, 429689), (1703, 132212), (3406, 66106), (6812, 33053)]