127890337768

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{853}}^1\times {\mathrm{185557}}^1$

素因数の和:186517

約数の個数: 32

約数和(自身を含む): 242453793960

約数和(自身を除く): 114563456192

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 853, 1706, 3412, 6824, 86153, 172306, 185557, 344612, 371114, 689224, 742228, 1484456, 18741257, 37482514, 74965028, 149930056, 158280121, 316560242, 633120484, 1266240968, 15986292221, 31972584442, 63945168884, 127890337768]

約数ペア:

[(1, 127890337768), (2, 63945168884), (4, 31972584442), (8, 15986292221), (101, 1266240968), (202, 633120484), (404, 316560242), (808, 158280121), (853, 149930056), (1706, 74965028), (3412, 37482514), (6824, 18741257), (86153, 1484456), (172306, 742228), (185557, 689224), (344612, 371114)]