212598106322

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5417}}^1\times {\mathrm{15661}}^1$

素因数の和:21266

約数の個数: 32

約数和(自身を含む): 366581013120

約数和(自身を除く): 153982906798

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 5417, 10834, 15661, 31322, 37919, 75838, 109627, 219254, 969643, 1939286, 2803319, 5606638, 6787501, 13575002, 19623233, 39246466, 84835637, 169671274, 593849459, 1187698918, 15185579023, 30371158046, 106299053161, 212598106322]

約数ペア:

[(1, 212598106322), (2, 106299053161), (7, 30371158046), (14, 15185579023), (179, 1187698918), (358, 593849459), (1253, 169671274), (2506, 84835637), (5417, 39246466), (10834, 19623233), (15661, 13575002), (31322, 6787501), (37919, 5606638), (75838, 2803319), (109627, 1939286), (219254, 969643)]