201311778858

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{16503671}}^1$

素因数の和:16503802

約数の個数: 32

約数和(自身を含む): 427775178240

約数和(自身を除く): 226463399382

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 2033, 4066, 6099, 12198, 16503671, 33007342, 49511013, 99022026, 313569749, 627139498, 940709247, 1765892797, 1881418494, 3531785594, 5297678391, 10595356782, 33551963143, 67103926286, 100655889429, 201311778858]

約数ペア:

[(1, 201311778858), (2, 100655889429), (3, 67103926286), (6, 33551963143), (19, 10595356782), (38, 5297678391), (57, 3531785594), (107, 1881418494), (114, 1765892797), (214, 940709247), (321, 627139498), (642, 313569749), (2033, 99022026), (4066, 49511013), (6099, 33007342), (12198, 16503671)]