197076054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{677}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 468633600

約数和(自身を除く): 271557546

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 239, 406, 478, 609, 677, 717, 1218, 1354, 1434, 1673, 2031, 3346, 4062, 4739, 5019, 6931, 9478, 10038, 13862, 14217, 19633, 20793, 28434, 39266, 41586, 48517, 58899, 97034, 117798, 137431, 145551, 161803, 274862, 291102, 323606, 412293, 485409, 824586, 970818, 1132621, 2265242, 3397863, 4692287, 6795726, 9384574, 14076861, 28153722, 32846009, 65692018, 98538027, 197076054]

約数ペア:

[(1, 197076054), (2, 98538027), (3, 65692018), (6, 32846009), (7, 28153722), (14, 14076861), (21, 9384574), (29, 6795726), (42, 4692287), (58, 3397863), (87, 2265242), (174, 1132621), (203, 970818), (239, 824586), (406, 485409), (478, 412293), (609, 323606), (677, 291102), (717, 274862), (1218, 161803), (1354, 145551), (1434, 137431), (1673, 117798), (2031, 97034), (3346, 58899), (4062, 48517), (4739, 41586), (5019, 39266), (6931, 28434), (9478, 20793), (10038, 19633), (13862, 14217)]