123119458

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 236029248

約数和(自身を除く): 112909790

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 181, 362, 539, 631, 1078, 1262, 1267, 1991, 2534, 3982, 4417, 6941, 8834, 8869, 13882, 13937, 17738, 27874, 30919, 48587, 61838, 97174, 97559, 114211, 195118, 228422, 340109, 680218, 799477, 1256321, 1598954, 2512642, 5596339, 8794247, 11192678, 17588494, 61559729, 123119458]

約数ペア:

[(1, 123119458), (2, 61559729), (7, 17588494), (11, 11192678), (14, 8794247), (22, 5596339), (49, 2512642), (77, 1598954), (98, 1256321), (154, 799477), (181, 680218), (362, 340109), (539, 228422), (631, 195118), (1078, 114211), (1262, 97559), (1267, 97174), (1991, 61838), (2534, 48587), (3982, 30919), (4417, 27874), (6941, 17738), (8834, 13937), (8869, 13882)]