255469284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1013767}}^1$

素因数の和:1013784

約数の個数: 36

約数和(自身を含む): 738023104

約数和(自身を除く): 482553820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1013767, 2027534, 3041301, 4055068, 6082602, 7096369, 9123903, 12165204, 14192738, 18247806, 21289107, 28385476, 36495612, 42578214, 63867321, 85156428, 127734642, 255469284]

約数ペア:

[(1, 255469284), (2, 127734642), (3, 85156428), (4, 63867321), (6, 42578214), (7, 36495612), (9, 28385476), (12, 21289107), (14, 18247806), (18, 14192738), (21, 12165204), (28, 9123903), (36, 7096369), (42, 6082602), (63, 4055068), (84, 3041301), (126, 2027534), (252, 1013767)]