201081258

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10037}}^1$

素因数の和:10108

約数の個数: 64

約数和(自身を含む): 520369920

約数和(自身を除く): 319288662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 106, 126, 159, 189, 318, 371, 378, 477, 742, 954, 1113, 1431, 2226, 2862, 3339, 6678, 10017, 10037, 20034, 20074, 30111, 60222, 70259, 90333, 140518, 180666, 210777, 270999, 421554, 531961, 541998, 632331, 1063922, 1264662, 1595883, 1896993, 3191766, 3723727, 3793986, 4787649, 7447454, 9575298, 11171181, 14362947, 22342362, 28725894, 33513543, 67027086, 100540629, 201081258]

約数ペア:

[(1, 201081258), (2, 100540629), (3, 67027086), (6, 33513543), (7, 28725894), (9, 22342362), (14, 14362947), (18, 11171181), (21, 9575298), (27, 7447454), (42, 4787649), (53, 3793986), (54, 3723727), (63, 3191766), (106, 1896993), (126, 1595883), (159, 1264662), (189, 1063922), (318, 632331), (371, 541998), (378, 531961), (477, 421554), (742, 270999), (954, 210777), (1113, 180666), (1431, 140518), (2226, 90333), (2862, 70259), (3339, 60222), (6678, 30111), (10017, 20074), (10037, 20034)]