244975146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{51487}}^1$

素因数の和:51566

約数の個数: 32

約数和(自身を含む): 536299008

約数和(自身を除く): 291323862

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 51487, 102974, 154461, 308922, 669331, 1338662, 2007993, 3140707, 4015986, 6281414, 9422121, 18844242, 40829191, 81658382, 122487573, 244975146]

約数ペア:

[(1, 244975146), (2, 122487573), (3, 81658382), (6, 40829191), (13, 18844242), (26, 9422121), (39, 6281414), (61, 4015986), (78, 3140707), (122, 2007993), (183, 1338662), (366, 669331), (793, 308922), (1586, 154461), (2379, 102974), (4758, 51487)]