204257148

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1562

約数の個数: 48

約数和(自身を含む): 485474304

約数和(自身を除く): 281217156

約数列:

[1, 2, 3, 4, 6, 12, 101, 127, 202, 254, 303, 381, 404, 508, 606, 762, 1212, 1327, 1524, 2654, 3981, 5308, 7962, 12827, 15924, 25654, 38481, 51308, 76962, 134027, 153924, 168529, 268054, 337058, 402081, 505587, 536108, 674116, 804162, 1011174, 1608324, 2022348, 17021429, 34042858, 51064287, 68085716, 102128574, 204257148]

約数ペア:

[(1, 204257148), (2, 102128574), (3, 68085716), (4, 51064287), (6, 34042858), (12, 17021429), (101, 2022348), (127, 1608324), (202, 1011174), (254, 804162), (303, 674116), (381, 536108), (404, 505587), (508, 402081), (606, 337058), (762, 268054), (1212, 168529), (1327, 153924), (1524, 134027), (2654, 76962), (3981, 51308), (5308, 38481), (7962, 25654), (12827, 15924)]