181206382

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3001}}^1$

素因数の和:3256

約数の個数: 32

約数和(自身を含む): 328538880

約数和(自身を除く): 147332498

約数列:

[1, 2, 7, 14, 19, 38, 133, 227, 266, 454, 1589, 3001, 3178, 4313, 6002, 8626, 21007, 30191, 42014, 57019, 60382, 114038, 399133, 681227, 798266, 1362454, 4768589, 9537178, 12943313, 25886626, 90603191, 181206382]

約数ペア:

[(1, 181206382), (2, 90603191), (7, 25886626), (14, 12943313), (19, 9537178), (38, 4768589), (133, 1362454), (227, 798266), (266, 681227), (454, 399133), (1589, 114038), (3001, 60382), (3178, 57019), (4313, 42014), (6002, 30191), (8626, 21007)]