201668654870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5929687}}^1$

素因数の和:5929892

約数の個数: 32

約数和(自身を含む): 384243782400

約数和(自身を除く): 182575127530

約数列:

[1, 2, 5, 10, 19, 38, 95, 179, 190, 358, 895, 1790, 3401, 6802, 17005, 34010, 5929687, 11859374, 29648435, 59296870, 112664053, 225328106, 563320265, 1061413973, 1126640530, 2122827946, 5307069865, 10614139730, 20166865487, 40333730974, 100834327435, 201668654870]

約数ペア:

[(1, 201668654870), (2, 100834327435), (5, 40333730974), (10, 20166865487), (19, 10614139730), (38, 5307069865), (95, 2122827946), (179, 1126640530), (190, 1061413973), (358, 563320265), (895, 225328106), (1790, 112664053), (3401, 59296870), (6802, 29648435), (17005, 11859374), (34010, 5929687)]