228960722992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1493}}^1\times {\mathrm{504461}}^1$

素因数の和:505981

約数の個数: 40

約数和(自身を含む): 467273061360

約数和(自身を除く): 238312338368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1493, 2986, 5972, 11944, 23888, 28367, 56734, 113468, 226936, 453872, 504461, 1008922, 2017844, 4035688, 8071376, 9584759, 19169518, 38339036, 76678072, 153356144, 753160273, 1506320546, 3012641092, 6025282184, 12050564368, 14310045187, 28620090374, 57240180748, 114480361496, 228960722992]

約数ペア:

[(1, 228960722992), (2, 114480361496), (4, 57240180748), (8, 28620090374), (16, 14310045187), (19, 12050564368), (38, 6025282184), (76, 3012641092), (152, 1506320546), (304, 753160273), (1493, 153356144), (2986, 76678072), (5972, 38339036), (11944, 19169518), (23888, 9584759), (28367, 8071376), (56734, 4035688), (113468, 2017844), (226936, 1008922), (453872, 504461)]