209133744

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{13163}}^1$

素因数の和:13505

約数の個数: 40

約数和(自身を含む): 541935552

約数和(自身を除く): 332801808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 13163, 15888, 26326, 39489, 52652, 78978, 105304, 157956, 210608, 315912, 631824, 4356953, 8713906, 13070859, 17427812, 26141718, 34855624, 52283436, 69711248, 104566872, 209133744]

約数ペア:

[(1, 209133744), (2, 104566872), (3, 69711248), (4, 52283436), (6, 34855624), (8, 26141718), (12, 17427812), (16, 13070859), (24, 8713906), (48, 4356953), (331, 631824), (662, 315912), (993, 210608), (1324, 157956), (1986, 105304), (2648, 78978), (3972, 52652), (5296, 39489), (7944, 26326), (13163, 15888)]