305017952

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{107099}}^1$

素因数の和:107198

約数の個数: 24

約数和(自身を含む): 607257000

約数和(自身を除く): 302239048

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 107099, 214198, 428396, 856792, 1713584, 3427168, 9531811, 19063622, 38127244, 76254488, 152508976, 305017952]

約数ペア:

[(1, 305017952), (2, 152508976), (4, 76254488), (8, 38127244), (16, 19063622), (32, 9531811), (89, 3427168), (178, 1713584), (356, 856792), (712, 428396), (1424, 214198), (2848, 107099)]