240149475937

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{1823}}^1\times {\mathrm{158143}}^1$

素因数の和:159997

約数の個数: 24

約数和(自身を含む): 295954477056

約数和(自身を除く): 55805001119

約数列:

[1, 7, 17, 49, 119, 833, 1823, 12761, 30991, 89327, 158143, 216937, 1107001, 1518559, 2688431, 7749007, 18819017, 131733119, 288294689, 2018062823, 4901009713, 14126439761, 34307067991, 240149475937]

約数ペア:

[(1, 240149475937), (7, 34307067991), (17, 14126439761), (49, 4901009713), (119, 2018062823), (833, 288294689), (1823, 131733119), (12761, 18819017), (30991, 7749007), (89327, 2688431), (158143, 1518559), (216937, 1107001)]