212702958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{9371}}^1$

素因数の和:9489

約数の個数: 48

約数和(自身を含む): 501476976

約数和(自身を除く): 288774018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1261, 1746, 2522, 3783, 7566, 9371, 11349, 18742, 22698, 28113, 56226, 84339, 121823, 168678, 243646, 365469, 730938, 908987, 1096407, 1817974, 2192814, 2726961, 5453922, 8180883, 11816831, 16361766, 23633662, 35450493, 70900986, 106351479, 212702958]

約数ペア:

[(1, 212702958), (2, 106351479), (3, 70900986), (6, 35450493), (9, 23633662), (13, 16361766), (18, 11816831), (26, 8180883), (39, 5453922), (78, 2726961), (97, 2192814), (117, 1817974), (194, 1096407), (234, 908987), (291, 730938), (582, 365469), (873, 243646), (1261, 168678), (1746, 121823), (2522, 84339), (3783, 56226), (7566, 28113), (9371, 22698), (11349, 18742)]