306506882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{733}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 510511680

約数和(自身を除く): 204004798

約数列:

[1, 2, 11, 22, 83, 166, 229, 458, 733, 913, 1466, 1826, 2519, 5038, 8063, 16126, 19007, 38014, 60839, 121678, 167857, 209077, 335714, 418154, 669229, 1338458, 1846427, 3692854, 13932131, 27864262, 153253441, 306506882]

約数ペア:

[(1, 306506882), (2, 153253441), (11, 27864262), (22, 13932131), (83, 3692854), (166, 1846427), (229, 1338458), (458, 669229), (733, 418154), (913, 335714), (1466, 209077), (1826, 167857), (2519, 121678), (5038, 60839), (8063, 38014), (16126, 19007)]