121328712

素因数分解:

$2^3\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1697}}^1$

素因数の和:2043

約数の個数: 64

約数和(自身を含む): 338241600

約数和(自身を除く): 216912888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 331, 662, 993, 1324, 1697, 1986, 2648, 2979, 3394, 3972, 5091, 5958, 6788, 7944, 8937, 10182, 11916, 13576, 15273, 17874, 20364, 23832, 30546, 35748, 40728, 45819, 61092, 71496, 91638, 122184, 183276, 366552, 561707, 1123414, 1685121, 2246828, 3370242, 4493656, 5055363, 6740484, 10110726, 13480968, 15166089, 20221452, 30332178, 40442904, 60664356, 121328712]

約数ペア:

[(1, 121328712), (2, 60664356), (3, 40442904), (4, 30332178), (6, 20221452), (8, 15166089), (9, 13480968), (12, 10110726), (18, 6740484), (24, 5055363), (27, 4493656), (36, 3370242), (54, 2246828), (72, 1685121), (108, 1123414), (216, 561707), (331, 366552), (662, 183276), (993, 122184), (1324, 91638), (1697, 71496), (1986, 61092), (2648, 45819), (2979, 40728), (3394, 35748), (3972, 30546), (5091, 23832), (5958, 20364), (6788, 17874), (7944, 15273), (8937, 13576), (10182, 11916)]