201645875988

素因数分解:

$2^2\times 3^2\times {\mathrm{5507}}^1\times {\mathrm{1017119}}^1$

素因数の和:1022636

約数の個数: 36

約数和(自身を含む): 509809023360

約数和(自身を除く): 308163147372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5507, 11014, 16521, 22028, 33042, 49563, 66084, 99126, 198252, 1017119, 2034238, 3051357, 4068476, 6102714, 9154071, 12205428, 18308142, 36616284, 5601274333, 11202548666, 16803822999, 22405097332, 33607645998, 50411468997, 67215291996, 100822937994, 201645875988]

約数ペア:

[(1, 201645875988), (2, 100822937994), (3, 67215291996), (4, 50411468997), (6, 33607645998), (9, 22405097332), (12, 16803822999), (18, 11202548666), (36, 5601274333), (5507, 36616284), (11014, 18308142), (16521, 12205428), (22028, 9154071), (33042, 6102714), (49563, 4068476), (66084, 3051357), (99126, 2034238), (198252, 1017119)]