213526872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{228127}}^1$

素因数の和:228152

約数の個数: 48

約数和(自身を含む): 622789440

約数和(自身を除く): 409262568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 228127, 456254, 684381, 912508, 1368762, 1825016, 2053143, 2737524, 2965651, 4106286, 5475048, 5931302, 8212572, 8896953, 11862604, 16425144, 17793906, 23725208, 26690859, 35587812, 53381718, 71175624, 106763436, 213526872]

約数ペア:

[(1, 213526872), (2, 106763436), (3, 71175624), (4, 53381718), (6, 35587812), (8, 26690859), (9, 23725208), (12, 17793906), (13, 16425144), (18, 11862604), (24, 8896953), (26, 8212572), (36, 5931302), (39, 5475048), (52, 4106286), (72, 2965651), (78, 2737524), (104, 2053143), (117, 1825016), (156, 1368762), (234, 912508), (312, 684381), (468, 456254), (936, 228127)]