143205832

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{33211}}^1$

素因数の和:33242

約数の個数: 48

約数和(自身を含む): 340755120

約数和(自身を除く): 197549288

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 33211, 66422, 132844, 232477, 265688, 365321, 464954, 730642, 929908, 1461284, 1627339, 1859816, 2557247, 2922568, 3254678, 5114494, 6509356, 10228988, 13018712, 17900729, 20457976, 35801458, 71602916, 143205832]

約数ペア:

[(1, 143205832), (2, 71602916), (4, 35801458), (7, 20457976), (8, 17900729), (11, 13018712), (14, 10228988), (22, 6509356), (28, 5114494), (44, 3254678), (49, 2922568), (56, 2557247), (77, 1859816), (88, 1627339), (98, 1461284), (154, 929908), (196, 730642), (308, 464954), (392, 365321), (539, 265688), (616, 232477), (1078, 132844), (2156, 66422), (4312, 33211)]