388522032

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{426011}}^1$

素因数の和:426041

約数の個数: 40

約数和(自身を含む): 1056509760

約数和(自身を除く): 667987728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 426011, 852022, 1278033, 1704044, 2556066, 3408088, 5112132, 6816176, 8094209, 10224264, 16188418, 20448528, 24282627, 32376836, 48565254, 64753672, 97130508, 129507344, 194261016, 388522032]

約数ペア:

[(1, 388522032), (2, 194261016), (3, 129507344), (4, 97130508), (6, 64753672), (8, 48565254), (12, 32376836), (16, 24282627), (19, 20448528), (24, 16188418), (38, 10224264), (48, 8094209), (57, 6816176), (76, 5112132), (114, 3408088), (152, 2556066), (228, 1704044), (304, 1278033), (456, 852022), (912, 426011)]