297914094

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 653664960

約数和(自身を除く): 355750866

約数列:

[1, 2, 3, 6, 9, 18, 157, 271, 314, 389, 471, 542, 778, 813, 942, 1167, 1413, 1626, 2334, 2439, 2826, 3501, 4878, 7002, 42547, 61073, 85094, 105419, 122146, 127641, 183219, 210838, 255282, 316257, 366438, 382923, 549657, 632514, 765846, 948771, 1099314, 1897542, 16550783, 33101566, 49652349, 99304698, 148957047, 297914094]

約数ペア:

[(1, 297914094), (2, 148957047), (3, 99304698), (6, 49652349), (9, 33101566), (18, 16550783), (157, 1897542), (271, 1099314), (314, 948771), (389, 765846), (471, 632514), (542, 549657), (778, 382923), (813, 366438), (942, 316257), (1167, 255282), (1413, 210838), (1626, 183219), (2334, 127641), (2439, 122146), (2826, 105419), (3501, 85094), (4878, 61073), (7002, 42547)]