204298542

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{231631}}^1$

素因数の和:231653

約数の個数: 36

約数和(自身を含む): 514917936

約数和(自身を除く): 310619394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 231631, 463262, 694893, 1389786, 1621417, 2084679, 3242834, 4169358, 4864251, 9728502, 11349919, 14592753, 22699838, 29185506, 34049757, 68099514, 102149271, 204298542]

約数ペア:

[(1, 204298542), (2, 102149271), (3, 68099514), (6, 34049757), (7, 29185506), (9, 22699838), (14, 14592753), (18, 11349919), (21, 9728502), (42, 4864251), (49, 4169358), (63, 3242834), (98, 2084679), (126, 1621417), (147, 1389786), (294, 694893), (441, 463262), (882, 231631)]