129626778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{5099}}^1$

素因数の和:5346

約数の個数: 32

約数和(自身を含む): 274176000

約数和(自身を除く): 144549222

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223, 446, 669, 1338, 4237, 5099, 8474, 10198, 12711, 15297, 25422, 30594, 96881, 193762, 290643, 581286, 1137077, 2274154, 3411231, 6822462, 21604463, 43208926, 64813389, 129626778]

約数ペア:

[(1, 129626778), (2, 64813389), (3, 43208926), (6, 21604463), (19, 6822462), (38, 3411231), (57, 2274154), (114, 1137077), (223, 581286), (446, 290643), (669, 193762), (1338, 96881), (4237, 30594), (5099, 25422), (8474, 15297), (10198, 12711)]