207694188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{443791}}^1$

素因数の和:443814

約数の個数: 36

約数和(自身を含む): 565391008

約数和(自身を除く): 357696820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 443791, 887582, 1331373, 1775164, 2662746, 3994119, 5325492, 5769283, 7988238, 11538566, 15976476, 17307849, 23077132, 34615698, 51923547, 69231396, 103847094, 207694188]

約数ペア:

[(1, 207694188), (2, 103847094), (3, 69231396), (4, 51923547), (6, 34615698), (9, 23077132), (12, 17307849), (13, 15976476), (18, 11538566), (26, 7988238), (36, 5769283), (39, 5325492), (52, 3994119), (78, 2662746), (117, 1775164), (156, 1331373), (234, 887582), (468, 443791)]