201076988

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{11527}}^1$

素因数の和:11634

約数の個数: 36

約数和(自身を含む): 413970480

約数和(自身を除く): 212893492

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 4361, 8722, 11527, 17444, 23054, 46108, 80689, 161378, 322756, 564823, 1025903, 1129646, 2051806, 2259292, 4103612, 7181321, 14362642, 28725284, 50269247, 100538494, 201076988]

約数ペア:

[(1, 201076988), (2, 100538494), (4, 50269247), (7, 28725284), (14, 14362642), (28, 7181321), (49, 4103612), (89, 2259292), (98, 2051806), (178, 1129646), (196, 1025903), (356, 564823), (623, 322756), (1246, 161378), (2492, 80689), (4361, 46108), (8722, 23054), (11527, 17444)]