197276274

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12583}}^1$

素因数の和:12671

約数の個数: 48

約数和(自身を含む): 467218752

約数和(自身を除く): 269942478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 12583, 15678, 25166, 37749, 75498, 113247, 163579, 226494, 327158, 490737, 843061, 981474, 1472211, 1686122, 2529183, 2944422, 5058366, 7587549, 10959793, 15175098, 21919586, 32879379, 65758758, 98638137, 197276274]

約数ペア:

[(1, 197276274), (2, 98638137), (3, 65758758), (6, 32879379), (9, 21919586), (13, 15175098), (18, 10959793), (26, 7587549), (39, 5058366), (67, 2944422), (78, 2529183), (117, 1686122), (134, 1472211), (201, 981474), (234, 843061), (402, 490737), (603, 327158), (871, 226494), (1206, 163579), (1742, 113247), (2613, 75498), (5226, 37749), (7839, 25166), (12583, 15678)]