190700448

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{20479}}^1$

素因数の和:20589

約数の個数: 48

約数和(自身を含む): 505774080

約数和(自身を除く): 315073632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 9312, 20479, 40958, 61437, 81916, 122874, 163832, 245748, 327664, 491496, 655328, 982992, 1965984, 1986463, 3972926, 5959389, 7945852, 11918778, 15891704, 23837556, 31783408, 47675112, 63566816, 95350224, 190700448]

約数ペア:

[(1, 190700448), (2, 95350224), (3, 63566816), (4, 47675112), (6, 31783408), (8, 23837556), (12, 15891704), (16, 11918778), (24, 7945852), (32, 5959389), (48, 3972926), (96, 1986463), (97, 1965984), (194, 982992), (291, 655328), (388, 491496), (582, 327664), (776, 245748), (1164, 163832), (1552, 122874), (2328, 81916), (3104, 61437), (4656, 40958), (9312, 20479)]