268974146

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{1153}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 486341760

約数和(自身を除く): 217367614

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 877, 1153, 1754, 2306, 6139, 8071, 12278, 16142, 16663, 21907, 33326, 43814, 116641, 153349, 233282, 306698, 1011181, 2022362, 7078267, 14156534, 19212439, 38424878, 134487073, 268974146]

約数ペア:

[(1, 268974146), (2, 134487073), (7, 38424878), (14, 19212439), (19, 14156534), (38, 7078267), (133, 2022362), (266, 1011181), (877, 306698), (1153, 233282), (1754, 153349), (2306, 116641), (6139, 43814), (8071, 33326), (12278, 21907), (16142, 16663)]