282720076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{13829}}^1$

素因数の和:14121

約数の個数: 24

約数和(自身を含む): 522774000

約数和(自身を除く): 240053924

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 1076, 5111, 10222, 13829, 20444, 27658, 55316, 262751, 525502, 1051004, 3720001, 7440002, 14880004, 70680019, 141360038, 282720076]

約数ペア:

[(1, 282720076), (2, 141360038), (4, 70680019), (19, 14880004), (38, 7440002), (76, 3720001), (269, 1051004), (538, 525502), (1076, 262751), (5111, 55316), (10222, 27658), (13829, 20444)]