213493248

素因数分解:

$2^9\times 3^2\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:564

約数の個数: 120

約数和(自身を含む): 623350728

約数和(自身を除く): 409857480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 256, 288, 321, 384, 428, 433, 512, 576, 642, 768, 856, 866, 963, 1152, 1284, 1299, 1536, 1712, 1732, 1926, 2304, 2568, 2598, 3424, 3464, 3852, 3897, 4608, 5136, 5196, 6848, 6928, 7704, 7794, 10272, 10392, 13696, 13856, 15408, 15588, 20544, 20784, 27392, 27712, 30816, 31176, 41088, 41568, 46331, 54784, 55424, 61632, 62352, 82176, 83136, 92662, 110848, 123264, 124704, 138993, 164352, 166272, 185324, 221696, 246528, 249408, 277986, 332544, 370648, 416979, 493056, 498816, 555972, 665088, 741296, 833958, 997632, 1111944, 1482592, 1667916, 1995264, 2223888, 2965184, 3335832, 4447776, 5930368, 6671664, 8895552, 11860736, 13343328, 17791104, 23721472, 26686656, 35582208, 53373312, 71164416, 106746624, 213493248]

約数ペア:

[(1, 213493248), (2, 106746624), (3, 71164416), (4, 53373312), (6, 35582208), (8, 26686656), (9, 23721472), (12, 17791104), (16, 13343328), (18, 11860736), (24, 8895552), (32, 6671664), (36, 5930368), (48, 4447776), (64, 3335832), (72, 2965184), (96, 2223888), (107, 1995264), (128, 1667916), (144, 1482592), (192, 1111944), (214, 997632), (256, 833958), (288, 741296), (321, 665088), (384, 555972), (428, 498816), (433, 493056), (512, 416979), (576, 370648), (642, 332544), (768, 277986), (856, 249408), (866, 246528), (963, 221696), (1152, 185324), (1284, 166272), (1299, 164352), (1536, 138993), (1712, 124704), (1732, 123264), (1926, 110848), (2304, 92662), (2568, 83136), (2598, 82176), (3424, 62352), (3464, 61632), (3852, 55424), (3897, 54784), (4608, 46331), (5136, 41568), (5196, 41088), (6848, 31176), (6928, 30816), (7704, 27712), (7794, 27392), (10272, 20784), (10392, 20544), (13696, 15588), (13856, 15408)]