212315697906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49177}}^1\times {\mathrm{55351}}^1$

素因数の和:104546

約数の個数: 32

約数和(自身を含む): 457312910208

約数和(自身を除く): 244997212302

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 49177, 55351, 98354, 110702, 147531, 166053, 295062, 332106, 639301, 719563, 1278602, 1439126, 1917903, 2158689, 3835806, 4317378, 2721996127, 5443992254, 8165988381, 16331976762, 35385949651, 70771899302, 106157848953, 212315697906]

約数ペア:

[(1, 212315697906), (2, 106157848953), (3, 70771899302), (6, 35385949651), (13, 16331976762), (26, 8165988381), (39, 5443992254), (78, 2721996127), (49177, 4317378), (55351, 3835806), (98354, 2158689), (110702, 1917903), (147531, 1439126), (166053, 1278602), (295062, 719563), (332106, 639301)]