133227316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 258048000

約数和(自身を除く): 124820684

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 199, 383, 398, 437, 766, 796, 874, 1532, 1748, 3781, 4577, 7277, 7562, 8809, 9154, 14554, 15124, 17618, 18308, 29108, 35236, 76217, 86963, 152434, 167371, 173926, 304868, 334742, 347852, 669484, 1448123, 1752991, 2896246, 3505982, 5792492, 7011964, 33306829, 66613658, 133227316]

約数ペア:

[(1, 133227316), (2, 66613658), (4, 33306829), (19, 7011964), (23, 5792492), (38, 3505982), (46, 2896246), (76, 1752991), (92, 1448123), (199, 669484), (383, 347852), (398, 334742), (437, 304868), (766, 173926), (796, 167371), (874, 152434), (1532, 86963), (1748, 76217), (3781, 35236), (4577, 29108), (7277, 18308), (7562, 17618), (8809, 15124), (9154, 14554)]