191235888

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{13691}}^1$

素因数の和:13802

約数の個数: 60

約数和(自身を含む): 540751848

約数和(自身を除く): 349515960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 13691, 13968, 27382, 41073, 54764, 82146, 109528, 123219, 164292, 219056, 246438, 328584, 492876, 657168, 985752, 1328027, 1971504, 2656054, 3984081, 5312108, 7968162, 10624216, 11952243, 15936324, 21248432, 23904486, 31872648, 47808972, 63745296, 95617944, 191235888]

約数ペア:

[(1, 191235888), (2, 95617944), (3, 63745296), (4, 47808972), (6, 31872648), (8, 23904486), (9, 21248432), (12, 15936324), (16, 11952243), (18, 10624216), (24, 7968162), (36, 5312108), (48, 3984081), (72, 2656054), (97, 1971504), (144, 1328027), (194, 985752), (291, 657168), (388, 492876), (582, 328584), (776, 246438), (873, 219056), (1164, 164292), (1552, 123219), (1746, 109528), (2328, 82146), (3492, 54764), (4656, 41073), (6984, 27382), (13691, 13968)]