127226288

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21433}}^1$

素因数の和:21501

約数の個数: 40

約数和(自身を含む): 287044128

約数和(自身を除く): 159817840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 21433, 42866, 85732, 150031, 171464, 300062, 342928, 600124, 1135949, 1200248, 2271898, 2400496, 4543796, 7951643, 9087592, 15903286, 18175184, 31806572, 63613144, 127226288]

約数ペア:

[(1, 127226288), (2, 63613144), (4, 31806572), (7, 18175184), (8, 15903286), (14, 9087592), (16, 7951643), (28, 4543796), (53, 2400496), (56, 2271898), (106, 1200248), (112, 1135949), (212, 600124), (371, 342928), (424, 300062), (742, 171464), (848, 150031), (1484, 85732), (2968, 42866), (5936, 21433)]