302230454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2351}}^1$

素因数の和:2588

約数の個数: 32

約数和(自身を含む): 508032000

約数和(自身を除く): 205801546

約数列:

[1, 2, 17, 19, 34, 38, 199, 323, 398, 646, 2351, 3383, 3781, 4702, 6766, 7562, 39967, 44669, 64277, 79934, 89338, 128554, 467849, 759373, 935698, 1518746, 7953433, 8889131, 15906866, 17778262, 151115227, 302230454]

約数ペア:

[(1, 302230454), (2, 151115227), (17, 17778262), (19, 15906866), (34, 8889131), (38, 7953433), (199, 1518746), (323, 935698), (398, 759373), (646, 467849), (2351, 128554), (3383, 89338), (3781, 79934), (4702, 64277), (6766, 44669), (7562, 39967)]