194670896

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{75571}}^1$

素因数の和:75609

約数の個数: 40

約数和(自身を含む): 449804544

約数和(自身を除く): 255133648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 75571, 151142, 302284, 528997, 604568, 1057994, 1209136, 1738133, 2115988, 3476266, 4231976, 6952532, 8463952, 12166931, 13905064, 24333862, 27810128, 48667724, 97335448, 194670896]

約数ペア:

[(1, 194670896), (2, 97335448), (4, 48667724), (7, 27810128), (8, 24333862), (14, 13905064), (16, 12166931), (23, 8463952), (28, 6952532), (46, 4231976), (56, 3476266), (92, 2115988), (112, 1738133), (161, 1209136), (184, 1057994), (322, 604568), (368, 528997), (644, 302284), (1288, 151142), (2576, 75571)]