201131186

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 318142080

約数和(自身を除く): 117010894

約数列:

[1, 2, 37, 67, 74, 113, 134, 226, 359, 718, 2479, 4181, 4958, 7571, 8362, 13283, 15142, 24053, 26566, 40567, 48106, 81134, 280127, 560254, 889961, 1500979, 1779922, 2717989, 3001958, 5435978, 100565593, 201131186]

約数ペア:

[(1, 201131186), (2, 100565593), (37, 5435978), (67, 3001958), (74, 2717989), (113, 1779922), (134, 1500979), (226, 889961), (359, 560254), (718, 280127), (2479, 81134), (4181, 48106), (4958, 40567), (7571, 26566), (8362, 24053), (13283, 15142)]