254625612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{9883}}^1$

素因数の和:10022

約数の個数: 48

約数和(自身を含む): 630994560

約数和(自身を除く): 376368948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 678, 1356, 2147, 4294, 6441, 8588, 9883, 12882, 19766, 25764, 29649, 39532, 59298, 118596, 187777, 375554, 563331, 751108, 1116779, 1126662, 2233558, 2253324, 3350337, 4467116, 6700674, 13401348, 21218801, 42437602, 63656403, 84875204, 127312806, 254625612]

約数ペア:

[(1, 254625612), (2, 127312806), (3, 84875204), (4, 63656403), (6, 42437602), (12, 21218801), (19, 13401348), (38, 6700674), (57, 4467116), (76, 3350337), (113, 2253324), (114, 2233558), (226, 1126662), (228, 1116779), (339, 751108), (452, 563331), (678, 375554), (1356, 187777), (2147, 118596), (4294, 59298), (6441, 39532), (8588, 29649), (9883, 25764), (12882, 19766)]