194892285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{10729}}^1$

素因数の和:10917

約数の個数: 32

約数和(自身を含む): 358467840

約数和(自身を除く): 163575555

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 519, 865, 1211, 2595, 3633, 6055, 10729, 18165, 32187, 53645, 75103, 160935, 225309, 375515, 1126545, 1856117, 5568351, 9280585, 12992819, 27841755, 38978457, 64964095, 194892285]

約数ペア:

[(1, 194892285), (3, 64964095), (5, 38978457), (7, 27841755), (15, 12992819), (21, 9280585), (35, 5568351), (105, 1856117), (173, 1126545), (519, 375515), (865, 225309), (1211, 160935), (2595, 75103), (3633, 53645), (6055, 32187), (10729, 18165)]