201277516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{677}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 399803040

約数和(自身を除く): 198525524

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 233, 319, 466, 638, 677, 932, 1276, 1354, 2563, 2708, 5126, 6757, 7447, 10252, 13514, 14894, 19633, 27028, 29788, 39266, 74327, 78532, 148654, 157741, 215963, 297308, 315482, 431926, 630964, 863852, 1735151, 3470302, 4574489, 6940604, 9148978, 18297956, 50319379, 100638758, 201277516]

約数ペア:

[(1, 201277516), (2, 100638758), (4, 50319379), (11, 18297956), (22, 9148978), (29, 6940604), (44, 4574489), (58, 3470302), (116, 1735151), (233, 863852), (319, 630964), (466, 431926), (638, 315482), (677, 297308), (932, 215963), (1276, 157741), (1354, 148654), (2563, 78532), (2708, 74327), (5126, 39266), (6757, 29788), (7447, 27028), (10252, 19633), (13514, 14894)]