138049103822

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{525593}}^1$

素因数の和:525932

約数の個数: 32

約数和(自身を含む): 240831375552

約数和(自身を除く): 102782271730

約数列:

[1, 2, 7, 14, 73, 146, 257, 511, 514, 1022, 1799, 3598, 18761, 37522, 131327, 262654, 525593, 1051186, 3679151, 7358302, 38368289, 76736578, 135077401, 268578023, 270154802, 537156046, 945541807, 1891083614, 9860650273, 19721300546, 69024551911, 138049103822]

約数ペア:

[(1, 138049103822), (2, 69024551911), (7, 19721300546), (14, 9860650273), (73, 1891083614), (146, 945541807), (257, 537156046), (511, 270154802), (514, 268578023), (1022, 135077401), (1799, 76736578), (3598, 38368289), (18761, 7358302), (37522, 3679151), (131327, 1051186), (262654, 525593)]