190025794

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{2699}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 335923200

約数和(自身を除く): 145897406

約数列:

[1, 2, 7, 14, 47, 94, 107, 214, 329, 658, 749, 1498, 2699, 5029, 5398, 10058, 18893, 35203, 37786, 70406, 126853, 253706, 288793, 577586, 887971, 1775942, 2021551, 4043102, 13573271, 27146542, 95012897, 190025794]

約数ペア:

[(1, 190025794), (2, 95012897), (7, 27146542), (14, 13573271), (47, 4043102), (94, 2021551), (107, 1775942), (214, 887971), (329, 577586), (658, 288793), (749, 253706), (1498, 126853), (2699, 70406), (5029, 37786), (5398, 35203), (10058, 18893)]