127988322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5227}}^1$

素因数の和:5303

約数の個数: 64

約数和(自身を含む): 325223424

約数和(自身を除く): 197235102

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1113, 1166, 1749, 2226, 3498, 4081, 5227, 8162, 10454, 12243, 15681, 24486, 31362, 36589, 57497, 73178, 109767, 114994, 172491, 219534, 277031, 344982, 402479, 554062, 804958, 831093, 1207437, 1662186, 1939217, 2414874, 3047341, 3878434, 5817651, 6094682, 9142023, 11635302, 18284046, 21331387, 42662774, 63994161, 127988322]

約数ペア:

[(1, 127988322), (2, 63994161), (3, 42662774), (6, 21331387), (7, 18284046), (11, 11635302), (14, 9142023), (21, 6094682), (22, 5817651), (33, 3878434), (42, 3047341), (53, 2414874), (66, 1939217), (77, 1662186), (106, 1207437), (154, 831093), (159, 804958), (231, 554062), (318, 402479), (371, 344982), (462, 277031), (583, 219534), (742, 172491), (1113, 114994), (1166, 109767), (1749, 73178), (2226, 57497), (3498, 36589), (4081, 31362), (5227, 24486), (8162, 15681), (10454, 12243)]