130188184

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{21727}}^1$

素因数の和:21847

約数の個数: 32

約数和(自身を含む): 281594880

約数和(自身を除く): 151406696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 21727, 43454, 86908, 152089, 173816, 304178, 608356, 1216712, 2324789, 4649578, 9299156, 16273523, 18598312, 32547046, 65094092, 130188184]

約数ペア:

[(1, 130188184), (2, 65094092), (4, 32547046), (7, 18598312), (8, 16273523), (14, 9299156), (28, 4649578), (56, 2324789), (107, 1216712), (214, 608356), (428, 304178), (749, 173816), (856, 152089), (1498, 86908), (2996, 43454), (5992, 21727)]