200537109

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 313657344

約数和(自身を除く): 113120235

約数列:

[1, 3, 9, 31, 41, 47, 93, 123, 141, 279, 369, 373, 423, 1119, 1271, 1457, 1927, 3357, 3813, 4371, 5781, 11439, 11563, 13113, 15293, 17343, 17531, 34689, 45879, 52593, 59737, 104067, 137637, 157779, 179211, 474083, 537633, 543461, 718771, 1422249, 1630383, 2156313, 4266747, 4891149, 6468939, 22281901, 66845703, 200537109]

約数ペア:

[(1, 200537109), (3, 66845703), (9, 22281901), (31, 6468939), (41, 4891149), (47, 4266747), (93, 2156313), (123, 1630383), (141, 1422249), (279, 718771), (369, 543461), (373, 537633), (423, 474083), (1119, 179211), (1271, 157779), (1457, 137637), (1927, 104067), (3357, 59737), (3813, 52593), (4371, 45879), (5781, 34689), (11439, 17531), (11563, 17343), (13113, 15293)]