137293704

素因数分解:

$2^3\times 3^4\times {\mathrm{211873}}^1$

素因数の和:211891

約数の個数: 40

約数和(自身を含む): 384551310

約数和(自身を除く): 247257606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 211873, 423746, 635619, 847492, 1271238, 1694984, 1906857, 2542476, 3813714, 5084952, 5720571, 7627428, 11441142, 15254856, 17161713, 22882284, 34323426, 45764568, 68646852, 137293704]

約数ペア:

[(1, 137293704), (2, 68646852), (3, 45764568), (4, 34323426), (6, 22882284), (8, 17161713), (9, 15254856), (12, 11441142), (18, 7627428), (24, 5720571), (27, 5084952), (36, 3813714), (54, 2542476), (72, 1906857), (81, 1694984), (108, 1271238), (162, 847492), (216, 635619), (324, 423746), (648, 211873)]