255017656

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{10601}}^1$

素因数の和:10735

約数の個数: 32

約数和(自身を含む): 498718080

約数和(自身を除く): 243700424

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 3007, 6014, 10601, 12028, 21202, 24056, 42404, 84808, 328631, 657262, 1028297, 1314524, 2056594, 2629048, 4113188, 8226376, 31877207, 63754414, 127508828, 255017656]

約数ペア:

[(1, 255017656), (2, 127508828), (4, 63754414), (8, 31877207), (31, 8226376), (62, 4113188), (97, 2629048), (124, 2056594), (194, 1314524), (248, 1028297), (388, 657262), (776, 328631), (3007, 84808), (6014, 42404), (10601, 24056), (12028, 21202)]