202642866

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{1237}}^1$

素因数の和:1743

約数の個数: 48

約数和(自身を含む): 463507200

約数和(自身を除く): 260864334

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 479, 958, 1237, 1437, 2474, 2874, 3711, 4311, 7422, 8622, 9101, 11133, 18202, 22266, 23503, 27303, 47006, 54606, 70509, 81909, 141018, 163818, 211527, 423054, 592523, 1185046, 1777569, 3555138, 5332707, 10665414, 11257937, 22515874, 33773811, 67547622, 101321433, 202642866]

約数ペア:

[(1, 202642866), (2, 101321433), (3, 67547622), (6, 33773811), (9, 22515874), (18, 11257937), (19, 10665414), (38, 5332707), (57, 3555138), (114, 1777569), (171, 1185046), (342, 592523), (479, 423054), (958, 211527), (1237, 163818), (1437, 141018), (2474, 81909), (2874, 70509), (3711, 54606), (4311, 47006), (7422, 27303), (8622, 23503), (9101, 22266), (11133, 18202)]