201802902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{117191}}^1$

素因数の和:117244

約数の個数: 32

約数和(自身を含む): 472518144

約数和(自身を除く): 270715242

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 117191, 234382, 351573, 703146, 820337, 1640674, 2461011, 4804831, 4922022, 9609662, 14414493, 28828986, 33633817, 67267634, 100901451, 201802902]

約数ペア:

[(1, 201802902), (2, 100901451), (3, 67267634), (6, 33633817), (7, 28828986), (14, 14414493), (21, 9609662), (41, 4922022), (42, 4804831), (82, 2461011), (123, 1640674), (246, 820337), (287, 703146), (574, 351573), (861, 234382), (1722, 117191)]