203083488

素因数分解:

$2^5\times 3^2\times {\mathrm{457}}^1\times {\mathrm{1543}}^1$

素因数の和:2016

約数の個数: 72

約数和(自身を含む): 579157488

約数和(自身を除く): 376074000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 457, 914, 1371, 1543, 1828, 2742, 3086, 3656, 4113, 4629, 5484, 6172, 7312, 8226, 9258, 10968, 12344, 13887, 14624, 16452, 18516, 21936, 24688, 27774, 32904, 37032, 43872, 49376, 55548, 65808, 74064, 111096, 131616, 148128, 222192, 444384, 705151, 1410302, 2115453, 2820604, 4230906, 5641208, 6346359, 8461812, 11282416, 12692718, 16923624, 22564832, 25385436, 33847248, 50770872, 67694496, 101541744, 203083488]

約数ペア:

[(1, 203083488), (2, 101541744), (3, 67694496), (4, 50770872), (6, 33847248), (8, 25385436), (9, 22564832), (12, 16923624), (16, 12692718), (18, 11282416), (24, 8461812), (32, 6346359), (36, 5641208), (48, 4230906), (72, 2820604), (96, 2115453), (144, 1410302), (288, 705151), (457, 444384), (914, 222192), (1371, 148128), (1543, 131616), (1828, 111096), (2742, 74064), (3086, 65808), (3656, 55548), (4113, 49376), (4629, 43872), (5484, 37032), (6172, 32904), (7312, 27774), (8226, 24688), (9258, 21936), (10968, 18516), (12344, 16452), (13887, 14624)]