209344431135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{48628207}}^1$

素因数の和:48628263

約数の個数: 32

約数和(自身を含む): 392137869312

約数和(自身を除く): 182793438177

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 48628207, 145884621, 243141035, 340397449, 729423105, 1021192347, 1701987245, 1993756487, 5105961735, 5981269461, 9968782435, 13956295409, 29906347305, 41868886227, 69781477045, 209344431135]

約数ペア:

[(1, 209344431135), (3, 69781477045), (5, 41868886227), (7, 29906347305), (15, 13956295409), (21, 9968782435), (35, 5981269461), (41, 5105961735), (105, 1993756487), (123, 1701987245), (205, 1021192347), (287, 729423105), (615, 340397449), (861, 243141035), (1435, 145884621), (4305, 48628207)]