127922284

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{86201}}^1$

素因数の和:86265

約数の個数: 24

約数和(自身を含む): 260674848

約数和(自身を除く): 132752564

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 86201, 172402, 344804, 603407, 1206814, 2413628, 4568653, 9137306, 18274612, 31980571, 63961142, 127922284]

約数ペア:

[(1, 127922284), (2, 63961142), (4, 31980571), (7, 18274612), (14, 9137306), (28, 4568653), (53, 2413628), (106, 1206814), (212, 603407), (371, 344804), (742, 172402), (1484, 86201)]