225859662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{25247}}^1$

素因数の和:25333

約数の個数: 48

約数和(自身を含む): 567171072

約数和(自身を除く): 341311410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 25247, 50494, 75741, 151482, 176729, 227223, 353458, 454446, 530187, 1060374, 1590561, 1792537, 3181122, 3585074, 5377611, 10755222, 12547759, 16132833, 25095518, 32265666, 37643277, 75286554, 112929831, 225859662]

約数ペア:

[(1, 225859662), (2, 112929831), (3, 75286554), (6, 37643277), (7, 32265666), (9, 25095518), (14, 16132833), (18, 12547759), (21, 10755222), (42, 5377611), (63, 3585074), (71, 3181122), (126, 1792537), (142, 1590561), (213, 1060374), (426, 530187), (497, 454446), (639, 353458), (994, 227223), (1278, 176729), (1491, 151482), (2982, 75741), (4473, 50494), (8946, 25247)]