231517026

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14767}}^1$

素因数の和:14855

約数の個数: 48

約数和(自身を含む): 548306304

約数和(自身を除く): 316789278

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, 14767, 15678, 29534, 44301, 88602, 132903, 191971, 265806, 383942, 575913, 989389, 1151826, 1727739, 1978778, 2968167, 3455478, 5936334, 8904501, 12862057, 17809002, 25724114, 38586171, 77172342, 115758513, 231517026]

約数ペア:

[(1, 231517026), (2, 115758513), (3, 77172342), (6, 38586171), (9, 25724114), (13, 17809002), (18, 12862057), (26, 8904501), (39, 5936334), (67, 3455478), (78, 2968167), (117, 1978778), (134, 1727739), (201, 1151826), (234, 989389), (402, 575913), (603, 383942), (871, 265806), (1206, 191971), (1742, 132903), (2613, 88602), (5226, 44301), (7839, 29534), (14767, 15678)]