202686978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{2963}}^1$

素因数の和:3858

約数の個数: 32

約数和(自身を含む): 437201856

約数和(自身を除く): 234514878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 877, 1754, 2631, 2963, 5262, 5926, 8889, 11401, 17778, 22802, 34203, 38519, 68406, 77038, 115557, 231114, 2598551, 5197102, 7795653, 15591306, 33781163, 67562326, 101343489, 202686978]

約数ペア:

[(1, 202686978), (2, 101343489), (3, 67562326), (6, 33781163), (13, 15591306), (26, 7795653), (39, 5197102), (78, 2598551), (877, 231114), (1754, 115557), (2631, 77038), (2963, 68406), (5262, 38519), (5926, 34203), (8889, 22802), (11401, 17778)]