142512206

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 227132640

約数和(自身を除く): 84620434

約数列:

[1, 2, 29, 58, 73, 97, 146, 194, 347, 694, 2117, 2813, 4234, 5626, 7081, 10063, 14162, 20126, 25331, 33659, 50662, 67318, 205349, 410698, 734599, 976111, 1469198, 1952222, 2457107, 4914214, 71256103, 142512206]

約数ペア:

[(1, 142512206), (2, 71256103), (29, 4914214), (58, 2457107), (73, 1952222), (97, 1469198), (146, 976111), (194, 734599), (347, 410698), (694, 205349), (2117, 67318), (2813, 50662), (4234, 33659), (5626, 25331), (7081, 20126), (10063, 14162)]