322884094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 561043728

約数和(自身を除く): 238159634

約数列:

[1, 2, 13, 17, 26, 34, 97, 194, 221, 289, 442, 443, 578, 886, 1261, 1649, 2522, 3298, 3757, 5759, 7514, 7531, 11518, 15062, 21437, 28033, 42874, 42971, 56066, 85942, 97903, 128027, 195806, 256054, 364429, 558623, 728858, 730507, 1117246, 1461014, 1664351, 3328702, 9496591, 12418619, 18993182, 24837238, 161442047, 322884094]

約数ペア:

[(1, 322884094), (2, 161442047), (13, 24837238), (17, 18993182), (26, 12418619), (34, 9496591), (97, 3328702), (194, 1664351), (221, 1461014), (289, 1117246), (442, 730507), (443, 728858), (578, 558623), (886, 364429), (1261, 256054), (1649, 195806), (2522, 128027), (3298, 97903), (3757, 85942), (5759, 56066), (7514, 42971), (7531, 42874), (11518, 28033), (15062, 21437)]