201561234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{252583}}^1$

素因数の和:252614

約数の個数: 32

約数和(自身を含む): 484961280

約数和(自身を除く): 283400046

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 252583, 505166, 757749, 1515498, 1768081, 3536162, 4799077, 5304243, 9598154, 10608486, 14397231, 28794462, 33593539, 67187078, 100780617, 201561234]

約数ペア:

[(1, 201561234), (2, 100780617), (3, 67187078), (6, 33593539), (7, 28794462), (14, 14397231), (19, 10608486), (21, 9598154), (38, 5304243), (42, 4799077), (57, 3536162), (114, 1768081), (133, 1515498), (266, 757749), (399, 505166), (798, 252583)]