244865368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{39191}}^1$

素因数の和:39279

約数の個数: 32

約数和(自身を含む): 507928320

約数和(自身を除く): 263062952

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 39191, 78382, 156764, 313528, 431101, 862202, 1724404, 2782561, 3448808, 5565122, 11130244, 22260488, 30608171, 61216342, 122432684, 244865368]

約数ペア:

[(1, 244865368), (2, 122432684), (4, 61216342), (8, 30608171), (11, 22260488), (22, 11130244), (44, 5565122), (71, 3448808), (88, 2782561), (142, 1724404), (284, 862202), (568, 431101), (781, 313528), (1562, 156764), (3124, 78382), (6248, 39191)]