201890101251

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{727241}}^1$

素因数の和:727383

約数の個数: 32

約数和(自身を含む): 287848201536

約数和(自身を除く): 85958100285

約数列:

[1, 3, 37, 41, 61, 111, 123, 183, 1517, 2257, 2501, 4551, 6771, 7503, 92537, 277611, 727241, 2181723, 26907917, 29816881, 44361701, 80723751, 89450643, 133085103, 1103224597, 1641382937, 1818829741, 3309673791, 4924148811, 5456489223, 67296700417, 201890101251]

約数ペア:

[(1, 201890101251), (3, 67296700417), (37, 5456489223), (41, 4924148811), (61, 3309673791), (111, 1818829741), (123, 1641382937), (183, 1103224597), (1517, 133085103), (2257, 89450643), (2501, 80723751), (4551, 44361701), (6771, 29816881), (7503, 26907917), (92537, 2181723), (277611, 727241)]