197993292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{102481}}^1$

素因数の和:102518

約数の個数: 48

約数和(自身を含む): 550943232

約数和(自身を除く): 352949940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 102481, 204962, 307443, 409924, 614886, 717367, 1229772, 1434734, 2152101, 2357063, 2869468, 4304202, 4714126, 7071189, 8608404, 9428252, 14142378, 16499441, 28284756, 32998882, 49498323, 65997764, 98996646, 197993292]

約数ペア:

[(1, 197993292), (2, 98996646), (3, 65997764), (4, 49498323), (6, 32998882), (7, 28284756), (12, 16499441), (14, 14142378), (21, 9428252), (23, 8608404), (28, 7071189), (42, 4714126), (46, 4304202), (69, 2869468), (84, 2357063), (92, 2152101), (138, 1434734), (161, 1229772), (276, 717367), (322, 614886), (483, 409924), (644, 307443), (966, 204962), (1932, 102481)]