386033906

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 641908800

約数和(自身を除く): 255874894

約数列:

[1, 2, 19, 29, 38, 58, 103, 179, 206, 358, 361, 551, 722, 1102, 1957, 2987, 3401, 3914, 5191, 5974, 6802, 10382, 10469, 18437, 20938, 36874, 37183, 56753, 64619, 74366, 98629, 113506, 129238, 197258, 350303, 534673, 700606, 1069346, 1078307, 1873951, 2156614, 3747902, 6655757, 10158787, 13311514, 20317574, 193016953, 386033906]

約数ペア:

[(1, 386033906), (2, 193016953), (19, 20317574), (29, 13311514), (38, 10158787), (58, 6655757), (103, 3747902), (179, 2156614), (206, 1873951), (358, 1078307), (361, 1069346), (551, 700606), (722, 534673), (1102, 350303), (1957, 197258), (2987, 129238), (3401, 113506), (3914, 98629), (5191, 74366), (5974, 64619), (6802, 56753), (10382, 37183), (10469, 36874), (18437, 20938)]