208709046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2711}}^1$

素因数の和:2786

約数の個数: 96

約数和(自身を含む): 568608768

約数和(自身を除く): 359899722

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 47, 63, 78, 91, 94, 117, 126, 141, 182, 234, 273, 282, 329, 423, 546, 611, 658, 819, 846, 987, 1222, 1638, 1833, 1974, 2711, 2961, 3666, 4277, 5422, 5499, 5922, 8133, 8554, 10998, 12831, 16266, 18977, 24399, 25662, 35243, 37954, 38493, 48798, 56931, 70486, 76986, 105729, 113862, 127417, 170793, 211458, 246701, 254834, 317187, 341586, 382251, 493402, 634374, 740103, 764502, 891919, 1146753, 1480206, 1656421, 1783838, 2220309, 2293506, 2675757, 3312842, 4440618, 4969263, 5351514, 8027271, 9938526, 11594947, 14907789, 16054542, 23189894, 29815578, 34784841, 69569682, 104354523, 208709046]

約数ペア:

[(1, 208709046), (2, 104354523), (3, 69569682), (6, 34784841), (7, 29815578), (9, 23189894), (13, 16054542), (14, 14907789), (18, 11594947), (21, 9938526), (26, 8027271), (39, 5351514), (42, 4969263), (47, 4440618), (63, 3312842), (78, 2675757), (91, 2293506), (94, 2220309), (117, 1783838), (126, 1656421), (141, 1480206), (182, 1146753), (234, 891919), (273, 764502), (282, 740103), (329, 634374), (423, 493402), (546, 382251), (611, 341586), (658, 317187), (819, 254834), (846, 246701), (987, 211458), (1222, 170793), (1638, 127417), (1833, 113862), (1974, 105729), (2711, 76986), (2961, 70486), (3666, 56931), (4277, 48798), (5422, 38493), (5499, 37954), (5922, 35243), (8133, 25662), (8554, 24399), (10998, 18977), (12831, 16266)]