196459722

素因数分解:

$2^1\times 3^3\times {\mathrm{521}}^1\times {\mathrm{6983}}^1$

素因数の和:7515

約数の個数: 32

約数和(自身を含む): 437477760

約数和(自身を除く): 241018038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 521, 1042, 1563, 3126, 4689, 6983, 9378, 13966, 14067, 20949, 28134, 41898, 62847, 125694, 188541, 377082, 3638143, 7276286, 10914429, 21828858, 32743287, 65486574, 98229861, 196459722]

約数ペア:

[(1, 196459722), (2, 98229861), (3, 65486574), (6, 32743287), (9, 21828858), (18, 10914429), (27, 7276286), (54, 3638143), (521, 377082), (1042, 188541), (1563, 125694), (3126, 62847), (4689, 41898), (6983, 28134), (9378, 20949), (13966, 14067)]