202182328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{2503}}^1$

素因数の和:2971

約数の個数: 32

約数和(自身を含む): 396633600

約数和(自身を除く): 194451272

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 439, 878, 1756, 2503, 3512, 5006, 10012, 10097, 20024, 20194, 40388, 57569, 80776, 115138, 230276, 460552, 1098817, 2197634, 4395268, 8790536, 25272791, 50545582, 101091164, 202182328]

約数ペア:

[(1, 202182328), (2, 101091164), (4, 50545582), (8, 25272791), (23, 8790536), (46, 4395268), (92, 2197634), (184, 1098817), (439, 460552), (878, 230276), (1756, 115138), (2503, 80776), (3512, 57569), (5006, 40388), (10012, 20194), (10097, 20024)]