219020766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{51197}}^1$

素因数の和:51256

約数の個数: 32

約数和(自身を含む): 471840768

約数和(自身を除く): 252820002

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 51197, 102394, 153591, 307182, 1177531, 1587107, 2355062, 3174214, 3532593, 4761321, 7065186, 9522642, 36503461, 73006922, 109510383, 219020766]

約数ペア:

[(1, 219020766), (2, 109510383), (3, 73006922), (6, 36503461), (23, 9522642), (31, 7065186), (46, 4761321), (62, 3532593), (69, 3174214), (93, 2355062), (138, 1587107), (186, 1177531), (713, 307182), (1426, 153591), (2139, 102394), (4278, 51197)]