211948562519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1\times {\mathrm{2237}}^1$

素因数の和:2963

約数の個数: 32

約数和(自身を含む): 228184689600

約数和(自身を除く): 16236127081

約数列:

[1, 19, 97, 101, 509, 1843, 1919, 2237, 9671, 9797, 42503, 49373, 51409, 186143, 216989, 225937, 938087, 976771, 1138633, 4122791, 4292803, 4986673, 21634027, 21915889, 94746787, 110447401, 115001933, 416401891, 2098500619, 2185036727, 11155187501, 211948562519]

約数ペア:

[(1, 211948562519), (19, 11155187501), (97, 2185036727), (101, 2098500619), (509, 416401891), (1843, 115001933), (1919, 110447401), (2237, 94746787), (9671, 21915889), (9797, 21634027), (42503, 4986673), (49373, 4292803), (51409, 4122791), (186143, 1138633), (216989, 976771), (225937, 938087)]