140989248

素因数分解:

$2^6\times 3^4\times {\mathrm{27197}}^1$

素因数の和:27221

約数の個数: 70

約数和(自身を含む): 417951666

約数和(自身を除く): 276962418

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 27197, 54394, 81591, 108788, 163182, 217576, 244773, 326364, 435152, 489546, 652728, 734319, 870304, 979092, 1305456, 1468638, 1740608, 1958184, 2202957, 2610912, 2937276, 3916368, 4405914, 5221824, 5874552, 7832736, 8811828, 11749104, 15665472, 17623656, 23498208, 35247312, 46996416, 70494624, 140989248]

約数ペア:

[(1, 140989248), (2, 70494624), (3, 46996416), (4, 35247312), (6, 23498208), (8, 17623656), (9, 15665472), (12, 11749104), (16, 8811828), (18, 7832736), (24, 5874552), (27, 5221824), (32, 4405914), (36, 3916368), (48, 2937276), (54, 2610912), (64, 2202957), (72, 1958184), (81, 1740608), (96, 1468638), (108, 1305456), (144, 979092), (162, 870304), (192, 734319), (216, 652728), (288, 489546), (324, 435152), (432, 326364), (576, 244773), (648, 217576), (864, 163182), (1296, 108788), (1728, 81591), (2592, 54394), (5184, 27197)]