201029406

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{158791}}^1$

素因数の和:159007

約数の個数: 16

約数和(自身を含む): 403966848

約数和(自身を除く): 202937442

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 158791, 317582, 476373, 952746, 33504901, 67009802, 100514703, 201029406]

約数ペア:

[(1, 201029406), (2, 100514703), (3, 67009802), (6, 33504901), (211, 952746), (422, 476373), (633, 317582), (1266, 158791)]