201571308

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{17443}}^1$

素因数の和:17563

約数の個数: 48

約数和(自身を含む): 527506560

約数和(自身を除く): 325935252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 17443, 34886, 52329, 69772, 104658, 156987, 209316, 313974, 470961, 627948, 941922, 1866401, 1883844, 3732802, 5599203, 7465604, 11198406, 16797609, 22396812, 33595218, 50392827, 67190436, 100785654, 201571308]

約数ペア:

[(1, 201571308), (2, 100785654), (3, 67190436), (4, 50392827), (6, 33595218), (9, 22396812), (12, 16797609), (18, 11198406), (27, 7465604), (36, 5599203), (54, 3732802), (107, 1883844), (108, 1866401), (214, 941922), (321, 627948), (428, 470961), (642, 313974), (963, 209316), (1284, 156987), (1926, 104658), (2889, 69772), (3852, 52329), (5778, 34886), (11556, 17443)]