203429238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{4363}}^1$

素因数の和:4796

約数の個数: 32

約数和(自身を含む): 429417600

約数和(自身を除く): 225988362

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 409, 818, 1227, 2454, 4363, 7771, 8726, 13089, 15542, 23313, 26178, 46626, 82897, 165794, 248691, 497382, 1784467, 3568934, 5353401, 10706802, 33904873, 67809746, 101714619, 203429238]

約数ペア:

[(1, 203429238), (2, 101714619), (3, 67809746), (6, 33904873), (19, 10706802), (38, 5353401), (57, 3568934), (114, 1784467), (409, 497382), (818, 248691), (1227, 165794), (2454, 82897), (4363, 46626), (7771, 26178), (8726, 23313), (13089, 15542)]