202180130709

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{338747}}^1$

素因数の和:339089

約数の個数: 32

約数和(自身を含む): 292461473280

約数和(自身を除く): 90281342571

約数列:

[1, 3, 19, 37, 57, 111, 283, 703, 849, 2109, 5377, 10471, 16131, 31413, 198949, 338747, 596847, 1016241, 6436193, 12533639, 19308579, 37600917, 95865401, 238139141, 287596203, 714417423, 1821442619, 3547019837, 5464327857, 10641059511, 67393376903, 202180130709]

約数ペア:

[(1, 202180130709), (3, 67393376903), (19, 10641059511), (37, 5464327857), (57, 3547019837), (111, 1821442619), (283, 714417423), (703, 287596203), (849, 238139141), (2109, 95865401), (5377, 37600917), (10471, 19308579), (16131, 12533639), (31413, 6436193), (198949, 1016241), (338747, 596847)]