126217448

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{9929}}^1$

素因数の和:10169

約数の個数: 32

約数和(自身を含む): 271684800

約数和(自身を除く): 145467352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 3178, 6356, 9929, 12712, 19858, 39716, 69503, 79432, 139006, 278012, 556024, 2253883, 4507766, 9015532, 15777181, 18031064, 31554362, 63108724, 126217448]

約数ペア:

[(1, 126217448), (2, 63108724), (4, 31554362), (7, 18031064), (8, 15777181), (14, 9015532), (28, 4507766), (56, 2253883), (227, 556024), (454, 278012), (908, 139006), (1589, 79432), (1816, 69503), (3178, 39716), (6356, 19858), (9929, 12712)]