200509128

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{48857}}^1$

素因数の和:48891

約数の個数: 64

約数和(自身を含む): 586296000

約数和(自身を除く): 385786872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 48857, 97714, 146571, 195428, 293142, 390856, 439713, 586284, 879426, 928283, 1172568, 1319139, 1758852, 1856566, 2638278, 2784849, 3517704, 3713132, 5276556, 5569698, 7426264, 8354547, 10553112, 11139396, 16709094, 22278792, 25063641, 33418188, 50127282, 66836376, 100254564, 200509128]

約数ペア:

[(1, 200509128), (2, 100254564), (3, 66836376), (4, 50127282), (6, 33418188), (8, 25063641), (9, 22278792), (12, 16709094), (18, 11139396), (19, 10553112), (24, 8354547), (27, 7426264), (36, 5569698), (38, 5276556), (54, 3713132), (57, 3517704), (72, 2784849), (76, 2638278), (108, 1856566), (114, 1758852), (152, 1319139), (171, 1172568), (216, 928283), (228, 879426), (342, 586284), (456, 439713), (513, 390856), (684, 293142), (1026, 195428), (1368, 146571), (2052, 97714), (4104, 48857)]