124290842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 225275904

約数和(自身を除く): 100985062

約数列:

[1, 2, 13, 17, 26, 31, 34, 47, 62, 94, 193, 221, 386, 403, 442, 527, 611, 799, 806, 1054, 1222, 1457, 1598, 2509, 2914, 3281, 5018, 5983, 6562, 6851, 9071, 10387, 11966, 13702, 18142, 18941, 20774, 24769, 37882, 42653, 49538, 77779, 85306, 101711, 117923, 154207, 155558, 203422, 235846, 281201, 308414, 321997, 562402, 643994, 1322243, 2004691, 2644486, 3655613, 4009382, 4780417, 7311226, 9560834, 62145421, 124290842]

約数ペア:

[(1, 124290842), (2, 62145421), (13, 9560834), (17, 7311226), (26, 4780417), (31, 4009382), (34, 3655613), (47, 2644486), (62, 2004691), (94, 1322243), (193, 643994), (221, 562402), (386, 321997), (403, 308414), (442, 281201), (527, 235846), (611, 203422), (799, 155558), (806, 154207), (1054, 117923), (1222, 101711), (1457, 85306), (1598, 77779), (2509, 49538), (2914, 42653), (3281, 37882), (5018, 24769), (5983, 20774), (6562, 18941), (6851, 18142), (9071, 13702), (10387, 11966)]