207467330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{27191}}^1$

素因数の和:27314

約数の個数: 32

約数和(自身を含む): 430721280

約数和(自身を除く): 223253950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 27191, 54382, 135955, 190337, 271910, 380674, 951685, 1903370, 2963819, 5927638, 14819095, 20746733, 29638190, 41493466, 103733665, 207467330]

約数ペア:

[(1, 207467330), (2, 103733665), (5, 41493466), (7, 29638190), (10, 20746733), (14, 14819095), (35, 5927638), (70, 2963819), (109, 1903370), (218, 951685), (545, 380674), (763, 271910), (1090, 190337), (1526, 135955), (3815, 54382), (7630, 27191)]