205327976

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{50227}}^1$

素因数の和:50313

約数の個数: 32

約数和(自身を含む): 446024640

約数和(自身を除く): 240696664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 50227, 100454, 200908, 351589, 401816, 703178, 1406356, 2812712, 3666571, 7333142, 14666284, 25665997, 29332568, 51331994, 102663988, 205327976]

約数ペア:

[(1, 205327976), (2, 102663988), (4, 51331994), (7, 29332568), (8, 25665997), (14, 14666284), (28, 7333142), (56, 3666571), (73, 2812712), (146, 1406356), (292, 703178), (511, 401816), (584, 351589), (1022, 200908), (2044, 100454), (4088, 50227)]