190069677

素因数分解:

$3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2727

約数の個数: 48

約数和(自身を含む): 334214400

約数和(自身を除く): 144144723

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 343, 441, 483, 1029, 1127, 1449, 2677, 3087, 3381, 7889, 8031, 10143, 18739, 23667, 24093, 56217, 61571, 71001, 131173, 168651, 184713, 393519, 430997, 554139, 918211, 1180557, 1292991, 2754633, 3016979, 3878973, 8263899, 9050937, 21118853, 27152811, 63356559, 190069677]

約数ペア:

[(1, 190069677), (3, 63356559), (7, 27152811), (9, 21118853), (21, 9050937), (23, 8263899), (49, 3878973), (63, 3016979), (69, 2754633), (147, 1292991), (161, 1180557), (207, 918211), (343, 554139), (441, 430997), (483, 393519), (1029, 184713), (1127, 168651), (1449, 131173), (2677, 71001), (3087, 61571), (3381, 56217), (7889, 24093), (8031, 23667), (10143, 18739)]