187980414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1648951}}^1$

素因数の和:1648975

約数の個数: 16

約数和(自身を含む): 395748480

約数和(自身を除く): 207768066

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1648951, 3297902, 4946853, 9893706, 31330069, 62660138, 93990207, 187980414]

約数ペア:

[(1, 187980414), (2, 93990207), (3, 62660138), (6, 31330069), (19, 9893706), (38, 4946853), (57, 3297902), (114, 1648951)]