193262330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{7853}}^1$

素因数の和:7990

約数の個数: 32

約数和(自身を含む): 366436224

約数和(自身を除く): 173173894

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 4922, 7853, 12305, 15706, 24610, 39265, 78530, 180619, 361238, 840271, 903095, 1680542, 1806190, 4201355, 8402710, 19326233, 38652466, 96631165, 193262330]

約数ペア:

[(1, 193262330), (2, 96631165), (5, 38652466), (10, 19326233), (23, 8402710), (46, 4201355), (107, 1806190), (115, 1680542), (214, 903095), (230, 840271), (535, 361238), (1070, 180619), (2461, 78530), (4922, 39265), (7853, 24610), (12305, 15706)]