271802202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157841}}^1$

素因数の和:157894

約数の個数: 32

約数和(自身を含む): 636418944

約数和(自身を除く): 364616742

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 157841, 315682, 473523, 947046, 1104887, 2209774, 3314661, 6471481, 6629322, 12942962, 19414443, 38828886, 45300367, 90600734, 135901101, 271802202]

約数ペア:

[(1, 271802202), (2, 135901101), (3, 90600734), (6, 45300367), (7, 38828886), (14, 19414443), (21, 12942962), (41, 6629322), (42, 6471481), (82, 3314661), (123, 2209774), (246, 1104887), (287, 947046), (574, 473523), (861, 315682), (1722, 157841)]