201237166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{691}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 340397568

約数和(自身を除く): 139160402

約数列:

[1, 2, 13, 23, 26, 46, 299, 487, 598, 691, 974, 1382, 6331, 8983, 11201, 12662, 15893, 17966, 22402, 31786, 145613, 206609, 291226, 336517, 413218, 673034, 4374721, 7739891, 8749442, 15479782, 100618583, 201237166]

約数ペア:

[(1, 201237166), (2, 100618583), (13, 15479782), (23, 8749442), (26, 7739891), (46, 4374721), (299, 673034), (487, 413218), (598, 336517), (691, 291226), (974, 206609), (1382, 145613), (6331, 31786), (8983, 22402), (11201, 17966), (12662, 15893)]