194479674

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{1907}}^1$

素因数の和:2674

約数の個数: 32

約数和(自身を含む): 406632960

約数和(自身を除く): 212153286

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 739, 1478, 1907, 2217, 3814, 4434, 5721, 11442, 16997, 33994, 43861, 50991, 87722, 101982, 131583, 263166, 1409273, 2818546, 4227819, 8455638, 32413279, 64826558, 97239837, 194479674]

約数ペア:

[(1, 194479674), (2, 97239837), (3, 64826558), (6, 32413279), (23, 8455638), (46, 4227819), (69, 2818546), (138, 1409273), (739, 263166), (1478, 131583), (1907, 101982), (2217, 87722), (3814, 50991), (4434, 43861), (5721, 33994), (11442, 16997)]