204644412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{812081}}^1$

素因数の和:812098

約数の個数: 36

約数和(自身を含む): 591195696

約数和(自身を除く): 386551284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 812081, 1624162, 2436243, 3248324, 4872486, 5684567, 7308729, 9744972, 11369134, 14617458, 17053701, 22738268, 29234916, 34107402, 51161103, 68214804, 102322206, 204644412]

約数ペア:

[(1, 204644412), (2, 102322206), (3, 68214804), (4, 51161103), (6, 34107402), (7, 29234916), (9, 22738268), (12, 17053701), (14, 14617458), (18, 11369134), (21, 9744972), (28, 7308729), (36, 5684567), (42, 4872486), (63, 3248324), (84, 2436243), (126, 1624162), (252, 812081)]