204553164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{897163}}^1$

素因数の和:897189

約数の個数: 24

約数和(自身を含む): 502411840

約数和(自身を除く): 297858676

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 897163, 1794326, 2691489, 3588652, 5382978, 10765956, 17046097, 34092194, 51138291, 68184388, 102276582, 204553164]

約数ペア:

[(1, 204553164), (2, 102276582), (3, 68184388), (4, 51138291), (6, 34092194), (12, 17046097), (19, 10765956), (38, 5382978), (57, 3588652), (76, 2691489), (114, 1794326), (228, 897163)]