242536690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{9463}}^1$

素因数の和:9714

約数の個数: 32

約数和(自身を含む): 478348416

約数和(自身を除く): 235811726

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 466, 1165, 2330, 2563, 5126, 9463, 12815, 18926, 25630, 47315, 94630, 104093, 208186, 520465, 1040930, 2204879, 4409758, 11024395, 22048790, 24253669, 48507338, 121268345, 242536690]

約数ペア:

[(1, 242536690), (2, 121268345), (5, 48507338), (10, 24253669), (11, 22048790), (22, 11024395), (55, 4409758), (110, 2204879), (233, 1040930), (466, 520465), (1165, 208186), (2330, 104093), (2563, 94630), (5126, 47315), (9463, 25630), (12815, 18926)]