201338438

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{857}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 351134784

約数和(自身を除く): 149796346

約数列:

[1, 2, 7, 14, 97, 173, 194, 346, 679, 857, 1211, 1358, 1714, 2422, 5999, 11998, 16781, 33562, 83129, 117467, 148261, 166258, 234934, 296522, 581903, 1037827, 1163806, 2075654, 14381317, 28762634, 100669219, 201338438]

約数ペア:

[(1, 201338438), (2, 100669219), (7, 28762634), (14, 14381317), (97, 2075654), (173, 1163806), (194, 1037827), (346, 581903), (679, 296522), (857, 234934), (1211, 166258), (1358, 148261), (1714, 117467), (2422, 83129), (5999, 33562), (11998, 16781)]