202790238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{54251}}^1$

素因数の和:54352

約数の個数: 32

約数和(自身を含む): 468737280

約数和(自身を除く): 265947042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 54251, 108502, 162753, 325506, 379757, 759514, 1139271, 2278542, 4828339, 9656678, 14485017, 28970034, 33798373, 67596746, 101395119, 202790238]

約数ペア:

[(1, 202790238), (2, 101395119), (3, 67596746), (6, 33798373), (7, 28970034), (14, 14485017), (21, 9656678), (42, 4828339), (89, 2278542), (178, 1139271), (267, 759514), (534, 379757), (623, 325506), (1246, 162753), (1869, 108502), (3738, 54251)]