169529320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{184271}}^1$

素因数の和:184305

約数の個数: 32

約数和(自身を含む): 398027520

約数和(自身を除く): 228498200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 184271, 368542, 737084, 921355, 1474168, 1842710, 3685420, 4238233, 7370840, 8476466, 16952932, 21191165, 33905864, 42382330, 84764660, 169529320]

約数ペア:

[(1, 169529320), (2, 84764660), (4, 42382330), (5, 33905864), (8, 21191165), (10, 16952932), (20, 8476466), (23, 7370840), (40, 4238233), (46, 3685420), (92, 1842710), (115, 1474168), (184, 921355), (230, 737084), (460, 368542), (920, 184271)]