219364338

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1\times {\mathrm{761}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 444398400

約数和(自身を除く): 225034062

約数列:

[1, 2, 3, 6, 107, 214, 321, 449, 642, 761, 898, 1347, 1522, 2283, 2694, 4566, 48043, 81427, 96086, 144129, 162854, 244281, 288258, 341689, 488562, 683378, 1025067, 2050134, 36560723, 73121446, 109682169, 219364338]

約数ペア:

[(1, 219364338), (2, 109682169), (3, 73121446), (6, 36560723), (107, 2050134), (214, 1025067), (321, 683378), (449, 488562), (642, 341689), (761, 288258), (898, 244281), (1347, 162854), (1522, 144129), (2283, 96086), (2694, 81427), (4566, 48043)]