205575778872

素因数分解:

$2^3\times 3^3\times {\mathrm{487}}^1\times {\mathrm{1954291}}^1$

素因数の和:1954793

約数の個数: 64

約数和(自身を含む): 572216697600

約数和(自身を除く): 366640918728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 487, 974, 1461, 1948, 2922, 3896, 4383, 5844, 8766, 11688, 13149, 17532, 26298, 35064, 52596, 105192, 1954291, 3908582, 5862873, 7817164, 11725746, 15634328, 17588619, 23451492, 35177238, 46902984, 52765857, 70354476, 105531714, 140708952, 211063428, 422126856, 951739717, 1903479434, 2855219151, 3806958868, 5710438302, 7613917736, 8565657453, 11420876604, 17131314906, 22841753208, 25696972359, 34262629812, 51393944718, 68525259624, 102787889436, 205575778872]

約数ペア:

[(1, 205575778872), (2, 102787889436), (3, 68525259624), (4, 51393944718), (6, 34262629812), (8, 25696972359), (9, 22841753208), (12, 17131314906), (18, 11420876604), (24, 8565657453), (27, 7613917736), (36, 5710438302), (54, 3806958868), (72, 2855219151), (108, 1903479434), (216, 951739717), (487, 422126856), (974, 211063428), (1461, 140708952), (1948, 105531714), (2922, 70354476), (3896, 52765857), (4383, 46902984), (5844, 35177238), (8766, 23451492), (11688, 17588619), (13149, 15634328), (17532, 11725746), (26298, 7817164), (35064, 5862873), (52596, 3908582), (105192, 1954291)]