168049273399

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1\times {\mathrm{17231}}^1$

素因数の和:17823

約数の個数: 32

約数和(自身を含む): 200994048000

約数和(自身を除く): 32944774601

約数列:

[1, 7, 29, 107, 203, 449, 749, 3103, 3143, 13021, 17231, 21721, 48043, 91147, 120617, 336301, 499699, 1393247, 1843717, 3497893, 7736719, 9752729, 12906019, 53467793, 54157033, 224364851, 374274551, 827828933, 1570553957, 5794802531, 24007039057, 168049273399]

約数ペア:

[(1, 168049273399), (7, 24007039057), (29, 5794802531), (107, 1570553957), (203, 827828933), (449, 374274551), (749, 224364851), (3103, 54157033), (3143, 53467793), (13021, 12906019), (17231, 9752729), (21721, 7736719), (48043, 3497893), (91147, 1843717), (120617, 1393247), (336301, 499699)]