200854020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{34511}}^1$

素因数の和:34620

約数の個数: 48

約数和(自身を含む): 568205568

約数和(自身を除く): 367351548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 34511, 69022, 103533, 138044, 172555, 207066, 345110, 414132, 517665, 690220, 1035330, 2070660, 3347567, 6695134, 10042701, 13390268, 16737835, 20085402, 33475670, 40170804, 50213505, 66951340, 100427010, 200854020]

約数ペア:

[(1, 200854020), (2, 100427010), (3, 66951340), (4, 50213505), (5, 40170804), (6, 33475670), (10, 20085402), (12, 16737835), (15, 13390268), (20, 10042701), (30, 6695134), (60, 3347567), (97, 2070660), (194, 1035330), (291, 690220), (388, 517665), (485, 414132), (582, 345110), (970, 207066), (1164, 172555), (1455, 138044), (1940, 103533), (2910, 69022), (5820, 34511)]