212246784

素因数分解:

$2^8\times 3^3\times {\mathrm{30707}}^1$

素因数の和:30732

約数の個数: 72

約数和(自身を含む): 627671520

約数和(自身を除く): 415424736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 30707, 61414, 92121, 122828, 184242, 245656, 276363, 368484, 491312, 552726, 736968, 829089, 982624, 1105452, 1473936, 1658178, 1965248, 2210904, 2947872, 3316356, 3930496, 4421808, 5895744, 6632712, 7860992, 8843616, 11791488, 13265424, 17687232, 23582976, 26530848, 35374464, 53061696, 70748928, 106123392, 212246784]

約数ペア:

[(1, 212246784), (2, 106123392), (3, 70748928), (4, 53061696), (6, 35374464), (8, 26530848), (9, 23582976), (12, 17687232), (16, 13265424), (18, 11791488), (24, 8843616), (27, 7860992), (32, 6632712), (36, 5895744), (48, 4421808), (54, 3930496), (64, 3316356), (72, 2947872), (96, 2210904), (108, 1965248), (128, 1658178), (144, 1473936), (192, 1105452), (216, 982624), (256, 829089), (288, 736968), (384, 552726), (432, 491312), (576, 368484), (768, 276363), (864, 245656), (1152, 184242), (1728, 122828), (2304, 92121), (3456, 61414), (6912, 30707)]