231054012

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{43661}}^1$

素因数の和:43688

約数の個数: 72

約数和(自身を含む): 696845520

約数和(自身を除く): 465791508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 43661, 87322, 130983, 174644, 261966, 305627, 392949, 523932, 611254, 785898, 916881, 1178847, 1222508, 1571796, 1833762, 2139389, 2357694, 2750643, 3667524, 4278778, 4715388, 5501286, 6418167, 8251929, 8557556, 11002572, 12836334, 16503858, 19254501, 25672668, 33007716, 38509002, 57763503, 77018004, 115527006, 231054012]

約数ペア:

[(1, 231054012), (2, 115527006), (3, 77018004), (4, 57763503), (6, 38509002), (7, 33007716), (9, 25672668), (12, 19254501), (14, 16503858), (18, 12836334), (21, 11002572), (27, 8557556), (28, 8251929), (36, 6418167), (42, 5501286), (49, 4715388), (54, 4278778), (63, 3667524), (84, 2750643), (98, 2357694), (108, 2139389), (126, 1833762), (147, 1571796), (189, 1222508), (196, 1178847), (252, 916881), (294, 785898), (378, 611254), (441, 523932), (588, 392949), (756, 305627), (882, 261966), (1323, 174644), (1764, 130983), (2646, 87322), (5292, 43661)]